The Ring,wearing, cataloged under National Stock Number 4320-01-303-2467, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Hiab Usa 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-303-2467 |
| Primary Part Number | 130400 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Hiab Usa Inc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Style | EXTERNAL FLANGE |
| 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 |
|---|---|
| 130400 PRIMARY | Hiab Usa Inc (USA) |
NSN 4320-01-303-2467 is a Ring,wearing, manufactured by Hiab Usa Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-303-2467 has 1 manufacturer part number on file: 130400 (Hiab Usa Inc).
1 possible match (shared part number, not a government interchangeability claim): 5996-01-431-2316. Verify interchangeability with system specifications before substitution.
Key specifications for 130400: Corner Shape: SQUARE ALL CORNERS; Body Style: EXTERNAL FLANGE; End Item Identification: HIAB CRANE AND LOADER,486555 DOUBLE EXTENSION CYLINDER,SEA CRANE 31. 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.