5310-01-254-1378 WASHER,SHOULDERED Index 5331-01-254-1380 O-RING

National Stock Number:
5310-01-254-1379

Federal Supply Class:
5310

National Item Identification Number:
012541379

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:
M12133/2-56781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-W-12133/281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HOLE DIAMETER0.567 INCHES MINIMUM AND 0.602 INCHES MAXIMUM
OUTSIDE DIAMETER1.095 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
OVERALL HEIGHT0.077 INCHES MINIMUM AND 0.091 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,1/2 HARD MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-25043,COND A MIL SPEC 2ND MATERIAL RESPONSE OR AMS 5528,COND A ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.054 INCHES MINIMUM AND 0.058 INCHES MAXIMUM
MATERIALSTEEL COMP 302 OR STEEL COMP 631 OVERALL
STYLE DESIGNATORSPRING TENSION
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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