3510-01-482-7976 DRYING TUMBLER,LAUNDRY,COMMERCIA Index 5998-01-482-7978 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-01-482-7977

Federal Supply Class:
5310

National Item Identification Number:
014827977

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:
710326253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONMS35691,CRES300SERIES MIL SPEC SINGLE MATERIAL RESPONSE NUT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.312 INCHES
NUT HEIGHT0.230 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.580 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS4 MIL SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTOXIDE NUT
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH18


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