The Stud,locked in, cataloged under National Stock Number 5307-01-648-2477, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-648-2477 |
| Primary Part Number | 1462M24P13 |
| Item Name | Stud,locked in |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Thread Tolerance Class | 3A EXTERNAL NUT THREAD A |
| Thread Tolerance Class | 3A EXTERNAL STUD THREAD A |
| Thread Length | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD IN |
| Thread Length | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM STUD THREAD IN |
| Style Designator | LOCKED IN |
| Material Document and Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Distance From End of Stud End Threads to Nut End | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Nominal Thread Size | 0.190 INCHES NUT THREAD IN |
| Distance From Serrated Portion to Stud End | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Locking Feature | KEY INSERTS |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 32 NUT THREAD |
| Thread Quantity Per Inch | 16 STUD THREAD |
| Material | IRON ALLOY 660 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) 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 |
|---|---|
| TR24543-3 | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| 1462M24P13 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 1462M24P | D/9 Drawing number reference only General Electric Company |
NSN 5307-01-648-2477 is a Stud,locked in, manufactured by General Electric Company, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-648-2477 has 2 manufacturer part numbers on file: TR24543-3 (Howmet Global Fastening Systems Inc. Div Tridair Products), 1462M24P13 (General Electric Company).
1 possible match (shared part number, not a government interchangeability claim): 5307-01-648-2479. Verify interchangeability with system specifications before substitution.
Key specifications for 1462M24P13: Thread Tolerance Class: 3A EXTERNAL NUT THREAD A; Thread Tolerance Class: 3A EXTERNAL STUD THREAD A; Thread Length: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD IN; Thread Length: 0.360 INCHES MINIMUM AND 0.390 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.