5310-01-072-0143 WASHER,LOCK Index 5305-01-072-0145 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-01-072-0144

Federal Supply Class:
5310

National Item Identification Number:
010720144

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:
200H0140103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
200H0140150816SYKES DATATRONICS INC


Techincal Specification:
HOLE DIAMETER0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
OUTSIDE DIAMETER0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
MATERIAL THICKNESS0.016 INCHES MINIMUM AND 0.022 INCHES MAXIMUM
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
STYLE DESIGNATORFLAT EXTERNAL TEETH
SURFACE TREATMENTCADMIUM OR ZINC OVERALL


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