NSN 5310-00-011-0812

Part Details | HEXAGON PLAIN NUT

5310-00-011-0812 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: 110812, 201645A, 110812, FFB571TYPEA, 110812, 110812, 201645A, 5310-00-011-0812, 00-011-0812, 5310000110812, 000110812

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-011-081201857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-011-0812
Part Number Cage Code Manufacturer
11081221450ARMY WEAPONS COMMANDATTN AMSWE-REE-S
201645A1ML14BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS
11081212204DAIMLER CHRYSLER
FFB571TYPEA81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
11081224617GENERAL MOTORS CORP
1108127X677GENERAL MOTORS LLCDBA GENERAL MOTORS
201645A28265HERCULES ENGINE CO INC
Technical Data | NSN 5310-00-011-0812
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B
THREAD DIRECTION LEFT-HAND
NUT STYLE HEXAGON
NUT HEIGHT0.212 INCHES MINIMUM AND 0.226 INCHES MAXIMUM
WIDTH ACROSS FLATS0.4280 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
BEARING SURFACE TYPEH$DWF
NONDEFINITIVE SPEC/STD DATAA TYPE