5310-01-023-9107 WASHER,LOCK Index 5310-01-023-9109 WASHER,FINISHING

National Stock Number:
5310-01-023-9108

Federal Supply Class:
5310

National Item Identification Number:
010239108

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:
1473342PC7010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
N405P11C1603538LOCKHEED MARTIN CORPORATION


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONF70C4E2 FSCM 03538 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND
53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.255 INCHES MINIMUM AND
0.267 INCHES MAXIMUM
OUTSIDE DIAMETER0.489 INCHES MAXIMUM
MATERIAL THICKNESS0.047 INCHES MINIMUM AND
0.057 INCHES MAXIMUM


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