5307-00-558-5553
Recessed Stud
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Official Item Classification
- Name
- Recessed Stud
- (NSN) National Stock Number
- 5307-00-558-5553
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5307 Studs
- (INC) Item Name Code
- 15945
- (FIIG) Federal Item Identification Guide
- A051A0
- Date
- 01/01/1963 (63 years ago)
0.340 inches maximum nut thread thread length, 3a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread thread direction, +0.2328 to 0.2341 inches stud thread thread pitch diameters
Specs & Compatibility
3a nut thread
+0.2328 to 0.2341 inches stud thread
right-hand nut thread
right-hand stud thread
0.340 inches maximum nut thread
0.750 inches maximum stud thread
20 stud thread
28 nut thread
26.0 rockwell c minimum and 32.0 rockwell c maximum
0.250 inches nut thread
0.250 inches stud thread
steel comp 8740 or steel comp 8735
ams 6322 assn std 1st material response or ams 6320 assn std 2nd material response
cadmium overall
ams 2400 assn std single treatment response overall
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.
S9I
0015945
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| Part Number | Description |
|---|---|
| 68146P12 | Recessed Stud |