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National Stock Number:
5310-00-198-3738
Federal Supply Class:
5310
National Item Identification Number:
001983738
Description:
WASHER,LOCK
Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
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Manufacturer Information:
| 1222-01 | 78189 | ITW SHAKEPROOF AUTOMOTIVE PRODUCTS | | 1222-01-00 | 78189 | ITW SHAKEPROOF AUTOMOTIVE PRODUCTS | | 70128 | 88869 | EATON CORP ELECTRONIC INSTRUMENTATION DIV LOS ANGELES PLANT |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | NICKEL OVERALL | | STYLE DESIGNATOR | FLAT INTERNAL TEETH | | HOLE DIAMETER | 0.472 INCHES MINIMUM AND | | 0.480 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.593 INCHES MINIMUM AND | | 0.607 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.018 INCHES NOMINAL | | FEATURES PROVIDED | CASEHARDENED |
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