The Ring,wearing, cataloged under National Stock Number 4320-01-489-5694, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Industrial Res Mch Pdts Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-489-5694 |
| Primary Part Number | 05-0895 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Industrial Res Mch Pdts Llc |
| Status | ACTIVE |
| Supplementary Features | CONTROLLING AGENCY NOMENCLATURE THRUST RING |
| 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 |
|---|---|
| 05-0895 PRIMARY | Industrial Res Mch Pdts Llc (USA) |
| Reference | Meaning |
|---|---|
| 05-0895 | 5/9 Secondary reference Uop Inc Fluid Systems Div |
NSN 4320-01-489-5694 is a Ring,wearing, manufactured by Industrial Res Mch Pdts Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-489-5694 has 1 manufacturer part number on file: 05-0895 (Industrial Res Mch Pdts Llc).
Key specifications for 05-0895: Supplementary Features: CONTROLLING AGENCY NOMENCLATURE THRUST RING; End Item Identification: NHA FRP PRESSURE TUBE 03-0812. 1 specification is 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.