National Item Identification Number
00-774-9073
National Stock Number
Item Name
NUT,SELF-LOCKING,CASTELLATED,HEXAGON
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/hummer/TM-9-2320-280-20-3/css/TM-9-2320-280-20-3_1091.htm
Referenced on: http://www.tpub.com/content/hummer/TM-9-2320-387-24-2/css/TM-9-2320-387-24-2_1481.htmDescription
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots when used in conjunction with a solid or split (cotter) pin, act as an extra ""fail safe"" feature in critical applications. Excludes NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.
Commercial and Government Entity Code (Supplier Data)
24617
72582
MTU DETROIT DIESEL INC
DBA FOREIGN PARENT IS MTU
13400 W OUTER DR
DETROIT
MI
48239
313-592-5826
Reference Numbers (Part Numbers)
190171
190171
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.500 INCHES
20
2B
RIGHT-HAND
PLASTIC LOCKING INSERT
STEEL OVERALL EXC