1620-00-012-4603 SADDLE,SKID TUBE ASSEMBLY,AIRCRA Index 4920-00-012-4610 FIXTURE,TEST,CONTRO

National Stock Number:
5310-00-012-4607

Federal Supply Class:
5310

National Item Identification Number:
000124607

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:
12460721450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
12460724617GENERAL MOTORS CORP
1246077X677GENERAL MOTORS LLC
FFB571TYPEA81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NONDEFINITIVE SPEC/STD DATAA TYPE
NUT STYLEHEXAGON
NUT HEIGHT0.875 INCHES NOMINAL
WIDTH ACROSS FLATS1.438 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH8
THREAD SERIESUNC


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