21196-3 Locked in Stud
5307-01-253-4216
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Official Item Classification
- Name
- Locked in Stud
- Part Number
- 21196-3
- (NSN) National Stock Number
- 5307-01-253-4216
- (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
- 04/17/1987 (39 years ago)
0.302 inches minimum and 0.322 inches maximum stud thread thread length, 3a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread thread direction, 3a stud thread thread class
Specs & Compatibility
3a nut thread
3a stud thread
right-hand nut thread
right-hand stud thread
0.302 inches minimum and 0.322 inches maximum stud thread
0.407 inches nominal nut thread
ring, lock keyed
0.231 inches minimum and 0.241 inches maximum
0.035 inches minimum and 0.045 inches maximum
0.802 inches minimum and 0.822 inches maximum
0.450 inches minimum and 0.470 inches maximum
keyring
flux
24 stud thread
32 nut thread
0.190 inches nut thread
0.312 inches stud thread
steel comp 420 and steel corrosion resisting
locked in
unjf nut thread
unjf 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
Related Hardware Products
| Part Number | Description |
|---|---|
| 21196-3 | Locked in Stud |