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C E NIEHOFF & CO

UEI: SLED_4E78A6D5B868398E

C E NIEHOFF & CO is a federal contractor, registered under UEI SLED_4E78A6D5B868398E. It has been awarded $79,022 in federal contracts. Primary work spans Aircraft Engine and Engine Parts Manufacturing and Semiconductor and Related Device Manufacturing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_4E78A6D5B868398E

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

C E Niehoff & Co specializes in the manufacture and supply of precision automotive and aerospace components. Their core capabilities focus on the production of engine parts, automotive components, and specialized machinery parts, with technical expertise in the fabrication of high-performance mechan...

Key Performance Metrics

Awards Count

2

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$79.0K100%

Awards by NAICS

336412 - Aircraft Engine and Engine Parts Manufacturing$52.6K66.6%334413 - Semiconductor and Related Device Manufacturing$26.4K33.4%

Awards by Agency Over Time

Awards by Place of Performance

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Supply of Insulator Plate (NSN 5970004232896)This subcontract involves the manufacture and supply of insulator plates under NSN 5970004232896 for prime contractors supporting the Department of Defense DLA Weapons Support ASC Commodities Division. The contractor is responsible for sourcing or producing the hardware components in strict accordance with specified technical requirements, with a critical prohibition against the use of additive manufacturing or 3D printing. The agreement requires the delivery of physical components FOB Destination within a 20-day window. This procurement falls under NAICS code 334413 and is managed through the DLA, with performance associated with FPO 09514.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

Supplier of Semiconductor Device, Diode (NSN 5961-01-026-2577)This subcontract, issued by the Department of Defense DLA Weapons Support Active Devices Division, requires the supply of two semiconductor diode units under NSN 5961-01-026-2577. The hardware must be delivered to Tobyhanna, Pennsylvania, and the supplier is required to hold qualifications for FSC 5961 and 5962. Strict adherence to military standards is mandatory, including packaging per MIL-STD-2073-1E and MIL-DTL-19491, and marking per MIL-STD-129 and IPC/JEDEC J-STD-609. Additionally, the provider must maintain full supply chain traceability in accordance with DLAD Procurement Note C03. The response deadline for this requirement is November 9, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 18 hours ago

DEADLINE

Manufacturing of Seal Retaining Plates (P/N 3014893)This subcontract involves the manufacturing of four precision-machined seal retaining plates for aircraft engine projects under the DLA Weapons Support ASC Supplier Oper OEM Division. The contractor is responsible for fabricating the plates according to Pratt & Whitney Canada Corp P/N 3014893 specifications, utilizing specialized precision machining equipment suitable for critical application items. Strict quality assurance and inspection protocols must be followed, adhering to MIL-STD-1916, ASQ H1331, and MIL-STD-105/ASQ Z1.4 standards. Additionally, the provider must ensure full compliance with DFARS 252.225-7001 regulations. The solicitation was posted on October 28, 2026, with a response deadline of November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Supply of Electrical Connector Backshells (NSN 5935-01-381-6888)This subcontract involves the supply of up to 93 electrical connector backshells for the DLA Weapons Support Active Devices Division under the Department of Defense. The contractor is responsible for sourcing or manufacturing components that strictly adhere to NSN 5935-01-381-6888 specifications, with a mandatory requirement that all delivered items are new and not remanufactured. Compliance is required for packaging and marking according to MIL-STD-129, as well as adherence to the Buy American Act and prohibitions regarding Hexavalent Chromium. The opportunity is categorized under NAICS code 334413, with a response deadline set for November 12, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 18 hours ago

DEADLINE

Supply of Fixed Wire Wound Resistors (NSN 5905-01-063-8462)This subcontract involves the supply of 5,000 fixed wire wound resistors for prime contractors supporting DLA supply contracts. The components must be manufactured or sourced to meet NSN 5905-01-063-8462 specifications. All items require strict adherence to marking standards MIL-STD-129 and IPC/JEDEC J-STD-609, with packaging performed according to MIL-STD-2073-1E and RP001. The contract is managed by the Department of Defense under the DLA Weapons Support Active Devices Division, with performance taking place at Hill AFB. Compliance with the Buy American Act and DFARS 252.204-7012 is mandatory. The response deadline for this requirement is November 9, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 18 hours ago

DEADLINE

Supply of Flashlights (NSN 6230014688129)This subcontract involves the procurement or manufacture of 457 flashlights for prime contractors supporting the DLA Weapons Support Nuclear Reactor Program under the Department of Defense. All units must strictly adhere to the technical specifications for NSN 6230014688129, with detailed technical data accessible via the DLA portal. The contractor is responsible for packaging the items according to MIL-STD-2073-1E standards and shipping them FOB Origin to the place of performance in Tracy, California. The opportunity is categorized under NAICS code 334413, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 18 hours ago

DEADLINE

Supply of Connector Assemblies (NSN 5935-01-614-8743)This subcontract involves the supply of five connector assemblies, specifically Part Number 3F93474002-1 (NSN 5935-01-614-8743), for the DLA Weapons Support Active Devices Division. The contractor is responsible for manufacturing or sourcing these components in strict accordance with the DLA Master List RA001 technical specifications. All deliverables must comply with MIL-STD-129 and RP001 packaging standards, as well as FED-STD-313 requirements for hazardous materials. The completed assemblies are to be delivered FOB Origin to the DLA Distribution DDSP New Cumberland Facility. This procurement falls under NAICS code 334413 and is managed by the Department of Defense. Interested parties must adhere to the established timeline, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 18 hours ago

DEADLINE

Supply of Fixed Film Resistor NetworksThis subcontract involves the supply of 13 fixed film resistor networks to prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Active Devices Division. The contract focuses on Part Number 8870500021-15, identified by NSN 5905-01-659-1251, which is designated as a Critical Application Item. To ensure component integrity, the provider must utilize DOD-qualified protective packaging materials designed to prevent Electrostatic Discharge and Electromagnetic Interference. The performance of this contract is centered at Robins Air Force Base, zip code 31098-1887. Operating under NAICS code 334413, the procurement process includes a response deadline of November 9, 2026. This agreement ensures that essential electronic components meet strict military specifications for critical weapons support applications.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 18 hours ago

DEADLINE

Oil Pressure Cover SupplyThis subcontract through the Department of Defense DLA Weapons Support ASC Supplier Oper OEM Division involves the manufacture or sourcing of six oil pressure covers under NSN 2840-01-029-5266. The selected provider will supply these components to prime contractors, ensuring all units meet strict quality standards. Compliance requires the use of MIL-STD-1916 for quality inspections and MIL-STD-105/ASQ Z1.4 for determining sample lot sizes, with a mandate for zero non-conformance acceptance. Eligible bidders must possess a valid UEI and CAGE code to participate in this procurement effort.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Heatshield Stiffener Fabrication (NSN 2835-01-324-4956)This subcontract involves the fabrication of 90 heatshield stiffeners for non-aircraft gas turbines to support DLA supply contracts. The manufacturer must produce the units in strict accordance with Basic Drawing NR 53711 5750011 Rev G and Reference Drawing NR 53711 0900-LP-060-4010 Rev 2. All finished and inspected stiffeners must be delivered according to MIL-STD-1916 standards, and the use of additive manufacturing is explicitly prohibited. To be eligible, contractors must hold SAE AS9003 or ISO 9001 certification and maintain CMMC Level 2 compliance. The project falls under NAICS code 336412 and is managed by the DLA Weapons Support ASC Commodities Division within the Department of Defense. Performance for this contract is located in Tracy, California, with a response deadline of November 5, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

Manufacture and Supply of Electrical-Electronic Mounting PadsThis subcontract involves the manufacture and supply of electrical-electronic composite mounting pads for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Maritime Supply Chain. The contractor is responsible for producing one completed mounting pad in strict accordance with Basic Drawing NR 53711 7417736 Revision B and Technical Data Package Rev B Gen 4. Additionally, all containers must be marked and labeled according to MIL-STD 129 standards. The project falls under NAICS code 334413 and is managed by the DLA Weapons Support Maritime Supply Chain ESOC Buys. Performance of the contract will take place in Manchester, New Jersey. The solicitation was posted on October 28, 2026, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 18 hours ago

DEADLINE

Precision Sheet Metal Fabrication - Engine Shroud AssemblyThis subcontract, issued by the Department of Defense under the DLA Weapons Support ASC, involves the precision fabrication of Engine Shroud Assemblies for prime contractors. The scope of work requires specialized sheet metal fabrication adhering to MA-122, surface texture finishing per ASME B46.1, and marking in accordance with MIL-STD-130. To successfully execute the contract, the provider must utilize precision forming equipment and surface texture verification tools to deliver completed assemblies and First Article units. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 336412. Strict compliance standards are mandatory, including the maintenance of CMMC Level 2 certification and adherence to Northrop Grumman Licensing Agreements. Interested parties must respond by November 3, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 18 hours ago

DEADLINE

First Article Testing and Certification for Aircraft Connector AssembliesThis HUBZone set-aside subcontract, issued by the DLA Weapons Support Fluid Handling Division, involves First Article Testing and Certification for aircraft connector assemblies, specifically for NSN 1710-00-831-6821. The selected contractor will support prime contractors by executing FAT protocols, performing detailed measurements and inspections, and generating formal validation reports to verify manufacturing processes. Performance of these services requires the use of certified metrology equipment and CSI-standard testing capabilities. The project is based in New Cumberland, Pennsylvania, and requires the delivery of one tested unit along with a comprehensive FAT report. Interested parties must respond by November 9, 2026, under NAICS code 336412.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 18 hours ago

DEADLINE

Manufacturing of Exhaust Gas Oxygen Emission Control SensorsThis small business set-aside subcontract involves the fabrication and assembly of six exhaust gas oxygen emission control sensors for the Department of Defense under DLA Weapons Support Land Supplier Operations Engines. The contractor must build the units in strict accordance with TDP Rev A Gen 3 and Basic Drawing NR 53711 8599721, while ensuring full compliance with MIL-STD-2073-1E packaging standards and NAVSEA 5100-003D mercury containment protocols. Due to the handling of ITAR and EAR data, the successful bidder is required to maintain CMMC Level 2 and JCP certifications. Performance for this project will take place in New Cumberland, Pennsylvania, with responses due by November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

POSTED

about 18 hours ago

DEADLINE

Aircraft Compressor Blade Set FabricationThis subcontract involves the fabrication of 10 complete aircraft compressor blade sets under NSN 2840-00-176-3758 for the Department of Defense, specifically the DLA Weapons Support ASC Supplier OEM Division. The project requires the use of precision CNC machining and aerospace-grade alloys to manufacture blades that adhere strictly to technical drawings and quality standards for Critical Safety Items. To be eligible, the manufacturer must hold both SAE AS9100 quality management system certification and specific CSI certification. The contract falls under NAICS code 336412, with a response deadline set for November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Supply of Oil Transfer Assembly (NSN 2010012532060)This subcontract involves the manufacture or sourcing of three Oil Transfer Assemblies under NSN 2010012532060 for prime contractors supporting the DLA Weapons Support ASC Supplier Oper OEM Division. The contractor is responsible for ensuring all assemblies meet strict technical specifications and adhere to the Buy American Act and Berry Amendment requirements. Operational requirements include specific packaging, marking, and palletizing standards according to MIL-STD-2073-1E, MIL-STD-129, and RP001. The work is associated with NAICS code 336412 and will be performed in New Cumberland, Pennsylvania. The response deadline for this opportunity is November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Manufacture and Supply of Aircraft Gas Turbine Engine Exhaust DuctThis subcontract involves the manufacture and supply of one Aircraft Gas Turbine Engine Exhaust Duct for prime contractors supporting the Department of Defense DLA Weapons Support ASC. The contractor is responsible for fabricating the duct using high-temperature alloys to strict aerospace tolerances, ensuring IUID marking complies with MIL-STD-130, and conducting quality assurance testing in accordance with MIL-STD-1916 or ASQ H1331. The project requires a CMMC Level 2 Self-Assessment for security compliance and specifies delivery as FOB Origin. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 336412. The response deadline for this requirement is November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Supply of Digital Microcircuits (NSN 5962-01-067-9523)This subcontract, issued by the DLA Weapons Support Active Devices Division of the Department of Defense, requires the supply of 115 digital microcircuits under NSN 5962-01-067-9523. The components must adhere to IPC/JEDEC J-STD-609 lead finish identification standards and be delivered with DLA Form 918 traceability documentation. To ensure component integrity, the contractor must utilize DOD qualified ESD/EMI protective packaging in accordance with MIL-PRF-81705, MIL-STD-2073-1E, and MIL-STD-129. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 334413, with performance taking place in Columbus, Ohio. Prospective bidders are required to provide a CMMC Level 2 self-assessment. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 18 hours ago

DEADLINE