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National Stock Number:
5310-01-089-9146
Federal Supply Class:
5310
National Item Identification Number:
010899146
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:
| 12286174 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 3-100-107-01 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | 90 DEGREE LOCKING KEY | | HOLE DIAMETER | 0.260 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.414 INCHES MINIMUM AND | | 0.434 INCHES MAXIMUM | | EXTERNAL PREBENT KEY LENGTH | 0.130 INCHES NOMINAL | | EXTERNAL TAPERED KEY WIDTH | 0.208 INCHES MINIMUM AND | | 0.228 INCHES MAXIMUM | | EXTERNAL PREBENT KEY WIDTH | 0.147 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.217 INCHES NOMINAL | | MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND | | 0.035 INCHES MAXIMUM | | ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL | | EXTERNAL PREBENT KEY ANGLE | 20.0 DEGREES MINIMUM AND | | 40.0 DEGREES MAXIMUM |
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