The Ring,lock,serrated, cataloged under National Stock Number 5365-00-596-5613, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) 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 8 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-596-5613 |
| Primary Part Number | R1381P007 |
| Item Name | Ring,lock,serrated |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
| Status | ACTIVE |
| Material Document and Classification | QQ-S-763B CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| Overall Outside Diameter | 0.468 INCHES NOMINAL IN |
| Inner Serration Quantity | 20 |
| Pilot Diameter | 0.400 INCHES NOMINAL IN |
| Inside Diameter | 0.323 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Outer Serration Quantity | 26 |
| Material | STEEL COMP 303 |
| 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 |
|---|---|
| R1381P007 | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| 778-399 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1JA2924-7 | 5/2 Secondary reference U.S. Government activity |
| 1JA2924-7 | 5/9 Secondary reference Westinghouse Electric Corp |
| R1381P007 | 3/2 Design control — primary reference U.S. Government activity |
| RL28SM8 | 5/2 Secondary reference U.S. Government activity |
| 1JA2924-7 | 5/9 Secondary reference Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
NSN 5365-00-596-5613 is a Ring,lock,serrated, manufactured by General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-596-5613 has 2 manufacturer part numbers on file: R1381P007 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp), 778-399 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for R1381P007: Overall Height: 0.138 INCHES NOMINAL IN; Material Document and Classification: QQ-S-763B CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE; Overall Outside Diameter: 0.468 INCHES NOMINAL IN; Inner Serration Quantity: 20. 8 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.