National Item Identification Number
00-011-4498
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)
77237
77873
ROCKFORD POWERTRAIN INC. DEL
DBA ROCKFORD POWERTRAIN INC
1200 WINDSOR RD
LOVES PARK
IL
61111
815-633-7460
24617
60250
CARLISLE INDUSTRIAL BRAKE & FRICTION
DBA MOTION CONTROL COMPANIES
1031 E HILLSIDE DR
BLOOMINGTON
IN
47401
812-334-8736
97153
Reference Numbers (Part Numbers)
CL4355
CL4355
CL4355
C540
FFB571TYPEA
N21311
114498
35584049
63-223
63-
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.625 INCHES
18
2B
RIGHT-HAND
STEEL OVERALL
QQ-S-633-CANC FED SPEC SIN
