Spring, Helical Compression This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Compression Springs Production of a Spring, Helical Compression (Compression Springs). Approximately 0.675 inch OD x 1.73 inch long. Please see drawing for all specifications. Please quote your best price, delivery and shipping for: SPRING, HELICAL COMPRESSION. PURCHASE IAW PRINT 12591985 REV A 1. MATERIAL: STEEL WIRE PER ASTM A228/A228M,.063" DIAMETER. 2. MANUFACTURE SPRING IAW MIL-S-13572, TYPE I, GRADE A. 3. APPROX. NUMBER OF COILS (REF): 5 ACTIVE, 7 TOTAL. 4. ENDS SQUARED AND GROUND, ENDS TO BE SQUARE WITHIN 3 DEGREES OF SPRING AXIS. 5. SPRING TO WORK FREELY IN ITS LOADED AND UNLOADED CONDITIONS IN A .70" DIAM. MINIMUM BORE AND ON A SHAFT OF .531" DIAMETER MAXIMUM. 6. LOAD AT COMPRESSED LENGTH OF .75 INCHES =16.50 +/-1.10 LB. 7.LOAD AT ASSEMBLED LENGTH OF 1.00 INCH =12.29 +/-.82 LBS. 8. PROTECTIVE FINISH: ZINC PHOSPHATE BASE TYPE Z,CLASS I WITH SUPPLEMENTARY OIL TREREATMENT PER MIL-L-3150 9. APPROXIMATE FREE LENGTH = 1.73 INCHES. 10. OUTSIDE DIAMETER = .675 INCHES MAXIMUM CERTIFIED TEST REPORT ON MATERIAL REQUIRED CERTIFIED TEST REPORT NOTE 2 IAW PRINT 12591985 CERTIFIED TEST REPORT NOTE 3 IAW PRINT 12591985 CERTIFIED TEST REPORT - B5 COMPRESSION CERTIFICATE OF CONFORMANCE REQUIRED - IAW PRINT 12591985 NOTE 6 QTY: 106 EA UNIT PRICE: $ _________ DELIVERY: __________DAYS ARO. ESTIMATED SHIPPING TO BAKERSFIELD CA 93313: ________ APPROX SHIPPING WEIGHT: _________ FOB: _______ PAYMENT TERMS: _________ QUOTED BY:_________ *This is for resale to the US Govt. and this requirement closes on MAY 31, 12.00 PM EST. We appreciate a quote before the close date. **All quotes must have our reference number to be considered. Your quick response is appreciated. Part Part Number: T10252 Material: Alloy Steel Material Grade: Technical Specifications Category:Compression Springs Dimensions0.675 x 1.73 inch Annual Usage:106.0 Get quotes online for manufacturing services at MFG.com from machine shops, fabricators, job shops and contract manufacturers. MFG.com connects buyers and suppliers when the buyer has a need and the supplier has the right expertise and capacity. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Compression Springs: Compression springs are wound or coiled to oppose or absorb compression along their length. Compression springs can be wound in constant or variable pitch. Compression springs can be straight, conical or have variable diameters through their length.