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National Stock Number:
5310-01-497-7019
Federal Supply Class:
5310
National Item Identification Number:
014977019
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:
| 35808-4ITEM134 | 51802 | HANSOME ENERGY SYSTEMS INC | | 35808-4ITEM134 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC | | 35808-4ITEM134 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.628 INCHES MINIMUM AND 0.641 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.917 INCHES NOMINAL | | MATERIAL THICKNESS | 0.203 INCHES NOMINAL | | MATERIAL | STEEL COMP 1016 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1078 OR STEEL COMP 1080 OVERALL | | SPECIAL FEATURES | MATERIAL SPEC IS FF-W-84 | | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM,B633,TY I ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL |
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