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National Stock Number:
5310-01-377-7247
Federal Supply Class:
5310
National Item Identification Number:
013777247
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:
| D70336/1-11 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | DOD-W-70336/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 12.2 MILLIMETERS MINIMUM AND 12.7 MILLIMETERS MAXIMUM | | OUTSIDE DIAMETER | 21.1 MILLIMETERS MAXIMUM | | MATERIAL THICKNESS | 2.3 MILLIMETERS MINIMUM AND 2.7 MILLIMETERS MAXIMUM | | MATERIAL | STEEL COMP 1050 OR STEEL COMP 1095 OVERALL | | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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