NSN 5310-01-281-0905

Part Details | HEXAGON PLAIN NUT

5310-01-281-0905 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: LHD243002PC 10010, LHD243002-PC 10010, 2435864869PC 20010, 243-5864869-PC 20010, 2435864869PC 130010, 243-5864869-PC 130010, 5310-01-281-0905, 01-281-0905, 5310012810905, 012810905

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 17, 198801-281-090501857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-281-0905
Part Number Cage Code Manufacturer
LHD243002-PC 1001076657NATIONAL FORGE COMPANY
243-5864869-PC 2001053711NAVAL SEA SYSTEMS COMMAND
243-5864869-PC 13001053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5310-01-281-0905
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE2.750 INCHES
THREAD QUANTITY PER INCH4
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
NUT HEIGHT2.938 INCHES NOMINAL
WIDTH ACROSS FLATS4.188 INCHES NOMINAL