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National Stock Number: 5310-00-071-0239
Federal Supply Class: 5310
National Item Identification Number: 000710239
Description: WASHER,KEY
Detail: A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.
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Manufacturer Information:
431839 | 31633 | ALINABAL HOLDINGS CORPORATION | 431839 | 77445 | RTX CORPORATION |
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Techincal Specification:
MATERIAL | STEEL COMP 310 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5521 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | KEY | EXTERNAL KEY QUANTITY | 6 | INTERNAL KEY QUANTITY | 1 | HOLE DIAMETER | 0.930 INCHES MINIMUM AND | | 0.940 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.004 INCHES MINIMUM AND | | 1.008 INCHES MAXIMUM | INTERNAL STRAIGHT KEY WIDTH | 0.075 INCHES MINIMUM AND | | 0.085 INCHES MAXIMUM | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.873 INCHES MINIMUM AND | | 0.889 INCHES MAXIMUM | OVERALL DISTANCE INCLUDING KEYS | 1.200 INCHES MINIMUM AND | | 1.210 INCHES MAXIMUM | MATERIAL THICKNESS | 0.170 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM |
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