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National Stock Number:
5310-00-944-5950
Federal Supply Class:
5310
National Item Identification Number:
009445950
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:
| S1422 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | S1422 | 78452 | MICRODOT INC EVERLOCK CHICAGO DIV |
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Techincal Specification:
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.383 INCHES MINIMUM AND 0.391 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.491 INCHES MINIMUM AND 0.507 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE1050 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.018 INCHES MINIMUM AND 0.024 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1050 OVERALL | | STYLE DESIGNATOR | FLAT INTERNAL TEETH |
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