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National Stock Number:
5310-00-524-4675
Federal Supply Class:
5310
National Item Identification Number:
005244675
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:
| 5244675 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | EXTERNAL KEY QUANTITY | 8 | | HOLE DIAMETER | 1.125 INCHES MINIMUM AND | | 1.156 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.359 INCHES MINIMUM AND | | 1.391 INCHES MAXIMUM | | EXTERNAL PREBENT KEY LENGTH | 0.078 INCHES MINIMUM AND | | 0.109 INCHES MAXIMUM | | EXTERNAL STRAIGHT KEY WIDTH | 0.177 INCHES MINIMUM AND | | 0.203 INCHES MAXIMUM | | EXTERNAL PREBENT KEY WIDTH | 0.172 INCHES MINIMUM AND | | 0.203 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 1.766 INCHES MINIMUM AND | | 1.797 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.0548 INCHES MINIMUM AND | | 0.0648 INCHES MAXIMUM | | EXTERNAL PREBENT KEY ANGLE | 85.0 DEGREES MINIMUM AND | | 90.0 DEGREES MAXIMUM | | SPECIAL FEATURES | ANGLE BETWEEN EXTERNAL KEYS,60.0,50.0,30.0,25.0,15.0,65.0,10.0,25.0 DEG |
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