National Item Identification Number
01-146-0491
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)
2M490
NASSAU TOOL WORKS INC
34 LAMAR ST
WEST BABYLON
NY
11704
631-643-5000
2U518
BLAIR INDUSTRIES INC
3671 HORSEBLOCK RD
MEDFORD
NY
11763
631-924-6600
32168
ALL TOOLS INC
DBA E2 PRECISION PRODUCTS
7500 ASSOCIATE AVE
CLEVELAND
OH
44144
216-651-6646
35962
MESSIER-DOWTY INC.
574 MONARCH AVENUE
AJAX
L1S 2G8
CANADA
6Z056
76301
85941
9K006
T M W CORPORATION
DBA CASTLE PRECISION INDUSTRIES
15148 BLEDSOE ST
SYLMAR
CA
91342
818-362-5665
Reference Numbers (Part Numbers)
74A410776-2003
74A410776-2003
74A410776-2003
74A410776-2003
74A410776-2003;
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJF
1.375 INCHES
12
3B
RIGHT-HAND
STEEL OVERALL
MIL-S-8844 CL1 COND E2 MI