The Ring,retaining, cataloged under National Stock Number 5325-01-395-2158, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-395-2158 |
| Primary Part Number | 2498-00-313-2 SZ-2.5/3,TY-III |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| End Style | 90 DEGREE PARALLEL |
| Ring Style | STRAIGHT GAP |
| 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 |
|---|---|
| 2498-00-313-2 SZ-2.5/3,TY-III PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 2498-00-313-2 SZ-2.5/3,TY-III | 5/9 Secondary reference Circor Intl Inc |
NSN 5325-01-395-2158 is a Ring,retaining, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-395-2158 has 1 manufacturer part number on file: 2498-00-313-2 SZ-2.5/3,TY-III (Leslie Controls, Inc. Dba Leslie Controls Inc).
Key specifications for 2498-00-313-2 SZ-2.5/3,TY-III: End Style: 90 DEGREE PARALLEL; Ring Style: STRAIGHT GAP; Special Features: NICKEL MATERIAL, QQ-N-286, K500. 2 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.