The Stud,locked in, cataloged under National Stock Number 5307-00-905-8415, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-905-8415 |
| Primary Part Number | R1283P011 |
| Item Name | Stud,locked in |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
| Status | ACTIVE |
| Distance From Serrated Portion to Nut End | 0.673 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN |
| Thread Length | 0.280 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 0.425 INCHES MINIMUM AND 0.455 INCHES MAXIMUM NUT THREAD IN |
| Style Designator | LOCKED IN |
| Thread Pitch Diameters | +0.2187 TO 0.2204 INCHES STUD THREAD IN |
| Material Document and Classification | AMS 5640 ASSN STD SINGLE MATERIAL RESPONSE |
| Distance From Serrated Portion to End of Stud Thread | 0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.190 INCHES NUT THREAD IN |
| Distance From Serrated Portion to Stud End | 0.425 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN |
| Locking Feature | RING, LOCK SERRATED |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 3A NUT THREAD A |
| Thread Quantity Per Inch | 32 NUT THREAD |
| Material | STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X |
| 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 |
|---|---|
| R1283P011 PRIMARY | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| Reference | Meaning |
|---|---|
| R1283P011 | 5/9 Secondary reference U.S. Government activity |
| R1283P011 | 5/9 Secondary reference General Electric Company |
NSN 5307-00-905-8415 is a Stud,locked in, manufactured by General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-905-8415 has 1 manufacturer part number on file: R1283P011 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp).
Key specifications for R1283P011: Distance From Serrated Portion to Nut End: 0.673 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN; Thread Length: 0.280 INCHES NOMINAL STUD THREAD IN; Thread Length: 0.425 INCHES MINIMUM AND 0.455 INCHES MAXIMUM NUT THREAD IN; Style Designator: LOCKED IN. 17 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.