5305-00-245-8270 SCREW,SHOULDER Index 5306-00-245-8274 BOLT,SHEAR

National Stock Number:
5310-00-245-8271

Federal Supply Class:
5310

National Item Identification Number:
002458271

Description:
WASHER,SPRING TENSION

Detail:
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.


Manufacturer Information:
11070121-318876U S ARMY AVIATION AND MISSILE COMMAND
5310002458271A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-17919,FINISH NO. 4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE M,CLASS 1,WITH SUPPLEMENTARY OIL TREATMENT,VV-L-800 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER1.862 INCHES MINIMUM AND
1.882 INCHES MAXIMUM
OUTSIDE DIAMETER2.410 INCHES MINIMUM AND
2.430 INCHES MAXIMUM
OVERALL HEIGHT0.168 INCHES NOMINAL
MATERIAL THICKNESS0.025 INCHES NOMINAL
HEAT TREATMENTANNEALED


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