The Ring,retaining, cataloged under National Stock Number 5325-01-199-4956, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Siemens Energy, Inc.. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-199-4956 |
| Primary Part Number | H-5333 PIECE 47 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| Material Document and Classification | MIL-C-15345,ALLOY 7 MIL SPEC SINGLE MATERIAL RESPONSE |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| H-5333 PIECE 47 PRIMARY | Siemens Energy, Inc. (USA) |
| RJ-141BFX7 PRIMARY | Siemens Energy, Inc. (USA) |
NSN 5325-01-199-4956 is a Ring,retaining, manufactured by Siemens Energy, Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-199-4956 has 2 manufacturer part numbers on file: H-5333 PIECE 47 (Siemens Energy, Inc.), RJ-141BFX7 (Siemens Energy, Inc.).
Key specifications for H-5333 PIECE 47: Material Document and Classification: MIL-C-15345,ALLOY 7 MIL SPEC SINGLE MATERIAL RESPONSE; Material: COPPER ALLOY. 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.