National Item Identification Number
01-121-5349
National Stock Number
Item Name
NUT,PLAIN,HEXAGON
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/boats/TM-5-1940-277-20P/TM-5-1940-277-20P0250.htm
Referenced on: http://www.tpub.com/content/boats/TM-5-1940-277-20P/TM-5-1940-277-20P0280.htm
Referenced on: http://www.tpub.com/content/boats/TM-5-1940-277-20P/TM-5-1940-277-20P0299.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-1940-277-34P/css/TM-5-1940-277-34P_293.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-1940-277-34P/css/TM-5-1940-277-34P_333.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-1940-277-34P/css/TM-5-1940-277-34P_365.htmDescription
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.)
Commercial and Government Entity Code (Supplier Data)
97403
CECOM LR CENTER
OPNS CENTER SITCO USASA MDW
10115 GRIDLEY RD SUITE 228
FORT BELVOIR
VA
22060
K7986
IMI NORGREN SALES LTD
UNIT 7 BLAIR COURT NORTH AVENUE CL
DEBANK BUSINESS PARK
CLYDEBANK
G81 2LA
UNITED KINGDOM
0141 951 3430
NSN (National Stock Number) 5310-01-121-5349, 5310011215349 NIIN (National Identification Number) 01-121-5349, 011215349
Part Numbers (Reference Numbers)
13226E0406-2
34 0223 04
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
MATERIAL
HARDNESS
Required Description
BSP.F INT
0.500 INCHES
20
COPPER ALLOY OVERALL
NOT RATED
A12 HEXAGON
0.250