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		                        | National Stock Number:
 5310-01-420-0047
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 014200047
 
 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:
 
 | 20-282-1052-11 | 56249 | HYPERTRONICS CORP SI-TAC CONNECTORS |  | 521699 | 4U748 | TRICOR INDUSTRIAL CORP |  | C11795-1 | 81755 | LOCKHEED MARTIN CORPORATION | 
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 Techincal Specification:
 
 | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |  | HOLE DIAMETER | 1.7 MILLIMETERS MINIMUM AND |  |  | 1.9 MILLIMETERS MAXIMUM |  | OUTSIDE DIAMETER | 3.5 MILLIMETERS MAXIMUM |  | MATERIAL THICKNESS | 0.3 MILLIMETERS MINIMUM AND |  |  | 0.5 MILLIMETERS MAXIMUM | 
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