WS256-15-7-52 Locked in Stud
5307-01-020-2514
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- Name
- Locked in Stud
- Part Number
- WS256-15-7-52
- (NSN) National Stock Number
- 5307-01-020-2514
- (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
- 04/27/1976 (50 years ago)
0.552 inches minimum and 0.572 inches maximum nut thread thread length, 3a stud thread thread class, right-hand nut thread thread direction, 3a nut thread thread class, right-hand stud thread thread direction
Specs & Compatibility
3a nut thread
3a stud thread
right-hand nut thread
right-hand stud thread
0.552 inches minimum and 0.572 inches maximum nut thread
0.377 inches minimum and 0.407 inches maximum stud thread
ring, lock keyed
0.040 inches minimum and 0.050 inches maximum
3.662 inches minimum and 3.712 inches maximum
3.235 inches minimum and 3.265 inches maximum
0.145 inches minimum and 0.175 inches maximum first hole
0.071 inches minimum and 0.081 inches maximum first hole
16 stud thread
24 nut thread
0.312 inches nut thread
0.375 inches stud thread
cadmium overall
mil-p-23408,class 3 mil spec single treatment response overall
locked in
unc stud thread
unf nut thread
Replacement For
| Part Number | Description | |
|---|---|---|
| 5307-01-011-8366 | No Name Available | 06/01/2006 |
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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