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National Stock Number:
5310-00-461-7445
Federal Supply Class:
5310
National Item Identification Number:
004617445
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:
| 177540-1 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5515 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 2.025 INCHES MINIMUM AND | | 2.050 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.531 INCHES NOMINAL | | INTERNAL PREBENT KEY LENGTH | 0.125 INCHES MINIMUM AND | | 0.156 INCHES MAXIMUM | | EXTERNAL PREBENT KEY WIDTH | 0.204 INCHES MINIMUM AND | | 0.234 INCHES MAXIMUM | | INTERNAL PREBENT KEY WIDTH | 0.219 INCHES MINIMUM AND | | 0.239 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 2.969 INCHES NOMINAL | | MATERIAL THICKNESS | 0.058 INCHES MINIMUM AND | | 0.068 INCHES MAXIMUM |
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