5307-00-143-9883
Locked in Stud
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Official Item Classification
- Name
- Locked in Stud
- (NSN) National Stock Number
- 5307-00-143-9883
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5307 Studs
- (INC) Item Name Code
- 16012
- (FIIG) Federal Item Identification Guide
- A051A0
- Date
- 01/19/1973 (53 years ago)
3a nut thread thread class, 0.500 inches nominal nut thread thread length, right-hand nut thread thread direction, +0.2869 to 0.2884 inches stud thread thread pitch diameters, right-hand stud thread thread direction
Specs & Compatibility
3a nut thread
+0.2869 to 0.2884 inches stud thread
right-hand nut thread
right-hand stud thread
0.500 inches nominal nut thread
0.420 inches nominal stud thread
ring, lock serrated
1.233 inches minimum and 1.263 inches maximum
0.688 inches nominal
0.560 inches nominal
0.140 inches nominal
17
24 stud thread
26.0 rockwell c minimum
0.312 inches stud thread
86.0 degrees nominal
steel comp 4130
mil-s-6758 mil spec single material response
cadmium overall
qq-p-416,ty 2,cl 3 fed spec single treatment response overall
locked in
uns stud thread
Regulatory Compliance
Precious metal content is unknown
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.
0016012
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