National Item Identification Number
01-146-9903
National Stock Number
Item Name
NUT,PLAIN,HEXAGON
Federal Supply Class
5310
Description
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)
14153
06RP6
DRS POWER & CONTROL TECHNOLOGIES
INC.
21 SOUTH ST
DANBURY
CT
06810
203-798-3236
95210
PEERLESS INSTRUMENT COMPANY INC.
1966D BROADHOLLOW ROAD
EAST FARMINGDALE
NY
11735
631-396-6528
Reference Numbers (Part Numbers)
PO0153NRP
343126B1
343126B1
343126B1
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.625 INCHES
11
2B
RIGHT-HAND
STEEL OVERALL
ASTM A194 ASSN STD SINGLE