5310-01-522-4091
Spline Self-Locking Nut
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Official Item Classification
- Name
- Spline Self-Locking Nut
- (NSN) National Stock Number
- 5310-01-522-4091
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 15893
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 07/29/2004 (22 years ago)
right-hand thread direction, 3b thread class, prevailing torque all metal design locking feature, 0.440 inches nominal pilot length, 0.264 inches minimum and 0.270 inches maximum pilot diameter
Specs & Compatibility
3b
right-hand
prevailing torque all metal design
0.264 inches minimum and 0.270 inches maximum
0.440 inches nominal
dry film lubricant
spline (floating)
0.547 inches minimum and 0.582 inches maximum
0.720 inches minimum and 0.750 inches maximum
f-16 aircraft
0.390 inches nominal
unjf
floating nut
32
40.0 rockwell c minimum and 50.0 rockwell c maximum
0.190 inches
nut plate
hardness rating applies to the bracket only, the nut has a 160 ksi min tensile strength
steel comp 1050 or steel comp 1075 or steel comp 4130 nut
steel comp 1050 bracket
steel comp 304 or steel comp 305 shell
ams 5085 assn std single material response bracket
mil-s-23195 mil spec 1st material response or ams 5639 assn std 2nd material response or ams 5514 assn std 2nd material response shell
qq-s-777 fed spec 1st material response or ams 5085 assn std 2nd material response or ams 6351 assn std 2nd material response nut
cadmium bracket
cadmium nut
passivate and cadmium shell
qq-p-35 fed spec single treatment response and qq-p-416, type ii, class 2 fed spec single treatment response shell
qq-p-416, type 11, class 2 fed spec single treatment response bracket
qq-p-416, type ii, class 2 fed spec single treatment response nut
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.
0015893
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