THE PURPOSE OF THIS SOLICITATION AMENDMENT IS TO REVISE THE BUY QUANTITY, ADD THE REVERSE AUCTION CLAUSE, REVISE SECTION L - INSTRUCTIONS FOR OFFERORS AND SECTION M - EVALUATION FACTORS FOR AWARD. ; THE SOLICITATION PERIOD IS HEREBY EXTENDED TO COB, APRIL 19, 2012. ; ALL OFFERORS MUST RE-SUBMIT THEIR PROPOSALS IN RESPONSE TO THIS AMENDED SOLICITATION - SPRTA1-13-R-0185-0001. ; Item: 0001 ; NSN: 2840004728444RV SPACER,COMPRESSOR R ; P/N: 431117, ; Description: The 2nd Stage Spacer provides proper spacing between the 2nd and 4th stage Disk and blade assemblies and it seals airflow in the Low Speed Compressor. DIMENSIONS: Length: 16.7960"; Width: 8.0380"; Height: 16.7960"; Weight: 10.0000 lb. Approximately 15.5 OD x 14.0 ID x 7.168 inches thick. Manufacturing dimensions are critical. Snap diameters are close tolerance to meet stringent balance and fit limits ; Supp. Description: AMS 4928 Titanium ; Quantity: 0.0000 EA ; PR Number(s): FD2030130003901 ; Item: 0001AA ; FIRST ARTICLE - SAME AS BASIC ITEM ABOVE ; Description: ; Quantity: 1.0000 EA ; Destn: FY2303,TINKER AFB,OK ,73145-9156. ; Delivery: *180 Calendar Days *ARO Contract, 1.00 EA ; PR Number(s): FD2030130003901 ; Item: 0001AB ; FIRST ARTICLE - SAME AS BASIC ITEM ABOVE ; Description: ; Quantity: 2.0000 EA ; Destn: FY2303,TINKER AFB,OK ,73145-9156. ; Delivery: *180 Calendar Days *ARO Contract, 2.00 EA ; PR Number(s): FD2030130003901 ; Item: 0001AC ; PRODUCTION ARTICLE - SAME AS BASIC ITEM ABOVE ; Description: ; Best Estimated Qty: 8.0000 EA ; Destn: SW3211,N/A, ; Delivery: *180 Calendar Days *ARO Approval of First Article, 5.00 EA ; Destn: SW3211,N/A, ; Delivery: *210 Calendar Days *ARO Approval of First Article, 5.00 EA ; PR Number(s): FD2030130003901 ; Item: 0001AD ; NSN: 2840004728444RV SPACER,COMPRESSORR ; P/N: 431117, ; Description: ; Quantity: 10.0000 EA ; Destn: SW3211,N/A, ; Delivery: 31 MAR 2014 On or Before, 5.00 ; Destn: SW3211,N/A, ; Delivery: 30 APR 2014 On or Before, 5.00 ; Duration of Contract Period: ONE TIME BUY ; Electronic procedure will be used for this solicitation. ; To: BEACON INDUSTRIES, INC., BLOOMFIELD, CT.,06002-3511. To: ELECTRO-METHODS INC, SOUTH WINDSOR, CT.,06074-2422. To: UNION MACHINE COMPANY OF LYNN, INC., GROVELAND, MA.,01834-1564. ';