National Item Identification Number
00-176-6611
National Stock Number
Item Name
NUT,SELF-LOCKING,EXTENDED WASHER,HEXAGON
Federal Supply Class
5310
Referenced on: http://automotiveaccessories.tpub.com//TM-5-4930-244-24P/TM-5-4930-244-24P0028.htm
Referenced on: http://automotiveaccessories.tpub.com//TM-5-4930-244-24P/TM-5-4930-244-24P0061.htm
Referenced on: http://automotiveaccessories.tpub.com//TM-5-4930-244-24P/TM-5-4930-244-24P0089.htm
Referenced on: http://automotiveaccessories.tpub.com//TM-5-4930-244-24P/TM-5-4930-244-24P0180.htm
Referenced on: http://automotiveaccessories.tpub.com//TM-5-4930-244-24P/TM-5-4930-244-24P0184.htm
Referenced on: http://automotiveaccessories.tpub.com//TM-5-4930-244-24P/TM-5-4930-244-24P0216.htmDescription
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
NSN (National Stock Number) 5310-00-176-6611, 5310001766611 NIIN (National Identification Number) 00-176-6611, 001766611
Part Numbers (Reference Numbers)
MS51988-5
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.312 INCHES
18
3B
RIGHT-HAND
STEEL OVERALL
CADMIUM AND
CHROMATE OVER