5307-01-032-0643
Locked in Stud
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Official Item Classification
- Name
- Locked in Stud
- (NSN) National Stock Number
- 5307-01-032-0643
- (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
- 12/06/1976 (49 years ago)
3a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread thread direction, +0.3926 to 0.3946 inches stud thread thread pitch diameters, 0.505 inches minimum and 0.535 inches maximum stud thread thread length
Specs & Compatibility
3a nut thread
+0.3926 to 0.3946 inches stud thread
right-hand nut thread
right-hand stud thread
0.505 inches minimum and 0.535 inches maximum stud thread
0.605 inches minimum and 0.635 inches maximum nut thread
key inserts
1.595 inches minimum and 1.655 inches maximum
0.860 inches minimum and 0.890 inches maximum
0.735 inches minimum and 0.765 inches maximum
0.200 inches minimum and 0.260 inches maximum
24
14 stud thread
24 nut thread
26.0 rockwell c minimum
0.375 inches nut thread
0.438 inches stud thread
32.0 microinches nut thd
102.0 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
unf nut thread
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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