NSN 5310-00-021-9774

Part Details | HEXAGON PLAIN NUT

5310-00-021-9774 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.)

Alternate Parts: 219774, TP00257, FFN836, FF-N-836, K6643149 P8, K-6643149 P-8, MILB857TYPEA, K6643149 P.8, K-6643149 P.8, 5310-00-021-9774, 00-021-9774, 5310000219774, 000219774

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-021-977401857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-021-9774
Part Number Cage Code Manufacturer
21977421450ARMY WEAPONS COMMANDATTN AMSWE-REE-S
TP002570C7T6COMPACTORS INCDBA USE CAGE CODE 0LJL9 FOR
FF-N-83681348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
K-6643149 P-801289GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT
MILB857TYPEA81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
K-6643149 P.8D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-00-021-9774
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE1.000 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
NUT HEIGHT0.519 INCHES MINIMUM AND 0.575 INCHES MAXIMUM
WIDTH ACROSS FLATS1.4500 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
BEARING SURFACE TYPEH$DWF
NONDEFINITIVE SPEC/STD DATA2 TYPE AND Y4 STYLE AND 5 GRADE