5310-01-570-6891 WASHER,FLAT Index 5310-01-570-6962 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-570-6894

Federal Supply Class:
5310

National Item Identification Number:
015706894

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
A302076680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
A3020766-01380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMS 35691 MIL STD SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, PLAIN, HEXAGON, JAM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.313 INCHES
NUT HEIGHT0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM
NUT STYLEHEXAGON
SPECIAL FEATURESCOLOR IS OLIVE DRAB (GREEN)
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM


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