5340-01-392-1648 PLATE,MOUNTING Index 5365-01-392-1650 SPACER,SLEEVE

National Stock Number:
5310-01-392-1649

Federal Supply Class:
5310

National Item Identification Number:
013921649

Description:
NUT,SHEET SPRING

Detail:
A nut formed from sheet spring material, usually steel, into varying flat, concave, bent or curved designs, having apertures with suitable boss or bosses usually on the upper side capable of securely gripping a mating threaded member. Excludes NUT (1), STAMPED.


Manufacturer Information:
12387308-4119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATING MEMBER DIAMETER ACCOMMODATED0.250 INCHES NOMINAL
NUT STYLESHEET SPRING
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONA66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTZINC AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL THICKNESS0.037 INCHES NOMINAL
NUT LENGTH0.938 INCHES NOMINAL
NUT WIDTH0.562 INCHES NOMINAL
PANEL THICKNESS0.060 INCHES MINIMUM AND
0.087 INCHES MAXIMUM
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY SURFACE FINISH


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