5310-00-275-5214 WASHER,LOCK Index 5998-00-275-5218 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-00-275-5215

Federal Supply Class:
5310

National Item Identification Number:
002755215

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:
5310002755215A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310002755215SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
84929110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
AN935B10L88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
900873-0790536LOCKHEED MARTIN CORP


Techincal Specification:
COLORBLACK OVERALL
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY SURFACE TREATMENT
HOLE DIAMETER0.194 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
OUTSIDE DIAMETER0.323 INCHES MAXIMUM
MATERIAL THICKNESS0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
NONDEFINITIVE SPEC/STD DATAE CLASS AND 1 STYLE AND 10 SIZE
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENTOXIDE FILM OVERALL


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