5320-01-415-1969 PIN-RIVET Index 5320-01-415-1971 PIN-RIVET

National Stock Number:
5310-01-415-1970

Federal Supply Class:
5310

National Item Identification Number:
014151970

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:
4325933 PIECE 1580064NAVAL SHIP SYSTEMS COMMAND
504-4325933 PIECE 1580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH9
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALNICKEL ALLOY 400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 CLA FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.833 INCHES MINIMUM AND
0.885 INCHES MAXIMUM
WIDTH ACROSS FLATS1.394 INCHES MINIMUM AND
1.438 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED OR
FLAT


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