5310-00-177-1270 WASHER,LOCK Index 5310-00-177-1273 WASHER,FLAT

National Stock Number:
5310-00-177-1271

Federal Supply Class:
5310

National Item Identification Number:
001771271

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


Manufacturer Information:
0N05742298230NATIONAL SECURITY AGENCY


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTTIN OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OR
MIL-T-10727,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORFLAT INTERNAL TEETH
HOLE DIAMETER0.690 INCHES MINIMUM AND
0.705 INCHES MAXIMUM
OUTSIDE DIAMETER0.945 INCHES MINIMUM AND
0.965 INCHES MAXIMUM
MATERIAL THICKNESS0.028 INCHES MINIMUM AND
0.032 INCHES MAXIMUM


Click here to Register for Free 30-day Trial