National Item Identification Number
00-889-2533
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)
50024
FAIRBANKS MORSE ENGINE
DIV FAIRBANKS MORSE ENGINE
701 WHITE AVE
BELOIT
WI
53511
608-364-8414
50024
FAIRBANKS MORSE ENGINE
DIV FAIRBANKS MORSE ENGINE
701 WHITE AVE
BELOIT
WI
53511
608-364-8414
50024
FAIRBANKS MORSE ENGINE
DIV FAIRBANKS MORSE ENGINE
701 WHITE AVE
BELOIT
WI
53511
608-364-8414
04808
94259
WESTINGHOUSE ELECTRIC CORP
BETTIS ATOMIC POWER LABORATORY
814 PITTSBURGH MCKEESPORT BLVD
79
WEST MIFFLIN
PA
15122
412-476-5090
Reference Numbers (Part Numbers)
HH44229-1-2PT28
44243-1-2PT28
44243PC28
905F978PC26
905F978PC26
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.875 INCHES
9
2B
RIGHT-HAND
NICKEL ALLOY K-500 OVERALL
QQ-N-286 FED S