4028971P9 Shouldered and Stepped Stud
5307-00-348-0239
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Official Item Classification
- Name
- Shouldered and Stepped Stud
- Part Number
- 4028971P9
- (NSN) National Stock Number
- 5307-00-348-0239
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5307 Studs
- (INC) Item Name Code
- 15944
- (FIIG) Federal Item Identification Guide
- A051A0
- Date
- 01/24/1974 (52 years ago)
+0.2034 to 0.2590 inches stud thread thread pitch diameters, right-hand nut thread thread direction, 3a nut thread thread class, right-hand stud thread thread direction, 0.323 inches minimum and 0.405 inches maximum nut thread thread length
Specs & Compatibility
3a nut thread
+0.2034 to 0.2590 inches stud thread
right-hand nut thread
right-hand stud thread
0.323 inches minimum and 0.405 inches maximum nut thread
0.346 inches minimum and 0.386 inches maximum stud thread
0.390 inches minimum and 0.410 inches maximum
0.265 inches minimum and 0.275 inches maximum
1.125 inches nominal
20 stud thread
32 nut thread
0.190 inches nut thread
0.250 inches stud thread
0.164 inches nominal
0.174 inches maximum
steel
ams 7481 assn std single material response
shouldered and stepped
unjf nut thread
uns stud thread
Regulatory Compliance
Precious metal content is unknown
The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0015944
Related Hardware Products
| Part Number | Description |
|---|---|
| 4028971P9 | Shouldered and Stepped Stud |
| 5307PL0896285 | Shouldered and Stepped Stud |