5310-01-511-4757
Extended Washer Self-Locking Nut
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Official Item Classification
- Name
- Extended Washer Self-Locking Nut
- (NSN) National Stock Number
- 5310-01-511-4757
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 29729
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 08/08/2003 (23 years ago)
right-hand thread direction, 1.245 inches minimum and 1.255 inches maximum washer outside diameter, 3b thread class, prevailing torque all metal design locking feature, dry film lubricant lubrication
Specs & Compatibility
3b
right-hand
prevailing torque all metal design
1.245 inches minimum and 1.255 inches maximum
dry film lubricant
0.842 inches maximum
double hexagon
0.307 inches minimum and 0.317 inches maximum
c-17a aircraft
0.741 inches minimum and 0.752 inches maximum
unjf
18
0.562 inches
iron alloy 660 nut
iron alloy 660 washer
ams 5737 assn std single material response nut
ams 5737 assn std single material response washer
passivate nut
passivate washer
qq-p-416, type ii, class 2 fed spec single treatment response nut
qq-p-416, type ii, class 2 fed spec single treatment response washer
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0029729
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