NSN 5310-01-381-9868

Part Details | HEXAGON PLAIN NUT

5310-01-381-9868 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: 8031385712BW6, 803-1385712-BW-6, 5310-01-381-9868, 01-381-9868, 5310013819868, 013819868

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 26, 199301-381-986801857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-381-9868
Part Number Cage Code Manufacturer
803-1385712-BW-680064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5310-01-381-9868
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
NUT HEIGHT0.464 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
BEARING SURFACE TYPEH$DWF
SPECIAL FEATURESMATERIAL REQUIRED FOR END USE IS REGULAR HEX (.750" ACROSS FLATS).