The Ring,wearing, cataloged under National Stock Number 4320-01-469-3483, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-469-3483 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| Corner Shape | CHAMFERED ALL CORNERS |
| Chamfer Length | 4.052 INCHES MINIMUM AND 4.092 INCHES MAXIMUM ALL CORNERS IN |
| Body Style | PLAIN |
| Body Outside Diameter | 4.149 INCHES MINIMUM AND 4.150 INCHES MAXIMUM IN |
| Criticality Code Justification | AGAV |
| Body Inside Diameter | 3.585 INCHES MINIMUM AND 3.595 INCHES MAXIMUM IN |
| Chamfer Angle | 45.0 DEGREES NOMINAL ALL CORNERS |
| Material | CARBON GRAPHITE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| 5910619 | 1/2 Source control — Government-approved source U.S. Government activity |
| S21261 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4320-01-469-3483 is a Ring,wearing, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-01-469-3483: Corner Shape: CHAMFERED ALL CORNERS; Chamfer Length: 4.052 INCHES MINIMUM AND 4.092 INCHES MAXIMUM ALL CORNERS IN; Body Style: PLAIN; Body Outside Diameter: 4.149 INCHES MINIMUM AND 4.150 INCHES MAXIMUM IN. 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.
NSN 4320-01-469-3483 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.