5310-01-037-4146 WASHER,LOCK Index 5325-01-037-4150 GROMMET,NONMETALLIC

National Stock Number:
5310-01-037-4147

Federal Supply Class:
5310

National Item Identification Number:
010374147

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:
312504-4234712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
MATERIALSTEEL COMP 1060 OR
STEEL COMP 1561 OR
STEEL COMP 1064 OR
STEEL COMP 1065 OR
STEEL COMP 1566 OR
STEEL COMP 1069 OR
STEEL COMP 1070 OR
STEEL COMP 1074 OR
STEEL COMP 1075 OR
STEEL COMP 1080 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND
53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.509 INCHES MINIMUM AND
0.523 INCHES MAXIMUM
OUTSIDE DIAMETER0.873 INCHES NOMINAL
MATERIAL THICKNESS0.125 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE34712
DESIGN CONTROL REFERENCE312504-42


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