National Item Identification Number
00-737-5798
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)
70523
ATWOOD INDUSTRIES INC
AUTOMOTIVE DIV
1120 N MAIN ST
ELKHART
IN
46514
574-264-2131
72447
DANA CORP
SPICER UNIVERSAL JOINT DIV
6201 TRUST DR
HOLLAND
OH
43528
419-241-9737
72447
DANA CORP
SPICER UNIVERSAL JOINT DIV
6201 TRUST DR
HOLLAND
OH
43528
419-241-9737
57526
34623
19207
Reference Numbers (Part Numbers)
TP2819
TP2819
2819
2819
33921S7
33921S7
638155
7375798
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.250 INCHES
28
2B
RIGHT-HAND
STEEL COMP 1020 OVERALL
SAE ASSN STD SIN