The Stud,shouldered, cataloged under National Stock Number 5307-00-248-9176, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Thompson Aerospace, Llc Dba Thompson Aerospace Llc. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-248-9176 |
| Primary Part Number | 3020730P01 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Thompson Aerospace, Llc Dba Thompson Aerospace Llc |
| Status | ACTIVE |
| Surface Finish | 63.0 MICROINCHES NUT THD |
| Surface Finish | 63.0 MICROINCHES STUD THD |
| Surface Finish | 32.0 MICROINCHES SHANK |
| Thread Length | 0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM STUD THREAD IN |
| Thread Length | 0.410 INCHES MINIMUM AND 0.425 INCHES MAXIMUM NUT THREAD IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | C50TF25 CL A FSCM 99207 MFR REF SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.190 INCHES NUT THREAD IN |
| Shoulder Diameter | 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Stud End Shank Diameter | 0.190 INCHES NOMINAL IN |
| Stud End Shank Length | 0.344 INCHES NOMINAL IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 32 STUD THREAD |
| Thread Quantity Per Inch | 32 NUT THREAD |
| Shoulder Length | 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3020730P01 | Thompson Aerospace, Llc Dba Thompson Aerospace Llc (USA) |
| 3020730P01 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| Reference | Meaning |
|---|---|
| 3020730P01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5307-00-248-9176 is a Stud,shouldered, manufactured by Thompson Aerospace, Llc Dba Thompson Aerospace Llc, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-248-9176 has 2 manufacturer part numbers on file: 3020730P01 (Thompson Aerospace, Llc Dba Thompson Aerospace Llc), 3020730P01 (Valley-Todeco, Inc. Dba Arconic Fastening Systems).
Key specifications for 3020730P01: Surface Finish: 63.0 MICROINCHES NUT THD; Surface Finish: 63.0 MICROINCHES STUD THD; Surface Finish: 32.0 MICROINCHES SHANK; Thread Length: 0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM STUD THREAD IN. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.