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National Stock Number:
5310-00-471-0784
Federal Supply Class:
5310
National Item Identification Number:
004710784
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:
| 492389 | 77445 | RTX CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP 631 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 9 | | INTERNAL KEY QUANTITY | 8 | | HOLE DIAMETER | 1.260 INCHES MINIMUM AND | | 1.270 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.370 INCHES MINIMUM AND | | 1.380 INCHES MAXIMUM | | EXTERNAL STRAIGHT KEY WIDTH | 0.130 INCHES MINIMUM AND | | 0.150 INCHES MAXIMUM | | INTERNAL STRAIGHT KEY WIDTH | 0.130 INCHES MINIMUM AND | | 0.150 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.505 INCHES MINIMUM AND | | 0.515 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 1.580 INCHES MINIMUM AND | | 1.600 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND | | 0.035 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77445 | | DESIGN CONTROL REFERENCE | 492389 |
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