5310-01-651-9383 WASHER,FLAT 5310-01-651-9644 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-651-9527

Federal Supply Class:
5310

National Item Identification Number:
016519527

Description:
NUT,SELF-LOCKING,EXTENDED WASHER


Manufacturer Information:
12414308-02819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
383623475Q65OSHKOSH DEFENSE LLC
383623400775Q65OSHKOSH DEFENSE LLC
3836234007Z1DF2JLG AUSTRALIA PTY LIMITED
3836234007Z3C29JLG INDUSTRIES INC


Techincal Specification:
THREAD SERIESM
NOMINAL THREAD SIZE20.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS2.5
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-F568M NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER42.8 MILLIMETERS MAXIMUM
OVERALL HEIGHT22.4 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS29.16 MILLIMETERS MINIMUM AND
30.00 MILLIMETERS MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
SPECIAL FEATURESFLANGED BEARING SURFACE,MEASURING 42.8MM
PART NAME ASSIGNED BY CONTROLLING AGENCYM20-2.5 C10 MB


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