5307-01-009-2278
Locked in Stud
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Official Item Classification
- Name
- Locked in Stud
- (NSN) National Stock Number
- 5307-01-009-2278
- (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
- 09/05/1975 (51 years ago)
right-hand nut thread thread direction, 3a nut thread thread class, 3a stud thread thread class, right-hand stud thread thread direction, 0.330 inches nominal stud thread thread length
Specs & Compatibility
3a nut thread
3a stud thread
right-hand nut thread
right-hand stud thread
0.330 inches nominal stud thread
0.490 inches minimum and 0.510 inches maximum nut thread
ring, lock keyed
0.040 inches minimum and 0.050 inches maximum
1.125 inches nominal
0.735 inches minimum and 0.765 inches maximum
18 stud thread
28 nut thread
0.250 inches nut thread
0.312 inches stud thread
125.0 microinches overall
stud,locked in
steel comp e4340 or steel comp 4340
mil-s-5000 mil spec all material responses
cadmium overall
00-p-416 fed spec single treatment response overall
locked in
unc stud thread
unf nut thread
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.
0016012
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