The Pump,hydraulic, cataloged under National Stock Number 4320-00-918-9487, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Pump,hydraulic |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Hydraulics International, Inc. Dba Hydraulics International Inc (CAGE 56529); Rgi Inc Dba Rgi Inc (CAGE 59375) |
| Parameter | Value |
|---|---|
| NSN | 4320-00-918-9487 |
| Primary Part Number | 22289-100 |
| Item Name | Pump,hydraulic |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Hydraulics International, Inc. Dba Hydraulics International Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 22289-100 PRIMARY | Hydraulics International, Inc. Dba Hydraulics International Inc (USA) |
| 2560085 | Rgi Inc Dba Rgi Inc (USA) |
| Reference | Meaning |
|---|---|
| 65D35490-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 8-1064-1 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division |
| 8-1064-1 | 5/9 Secondary reference U.S. Government activity |
| 4320PL0871132 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 2560085 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 4320PL1814652 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 2-1361-1 | 5/9 Secondary reference U.S. Government activity |
| 65D35490-1 | 7/9 Vendor item drawing reference U.S. Government activity |
NSN 4320-00-918-9487 is a Pump,hydraulic, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-00-918-9487 has 2 manufacturer part numbers on file: 22289-100 (Hydraulics International, Inc. Dba Hydraulics International Inc), 2560085 (Rgi Inc Dba Rgi Inc).
4 possible matches (shared part number, not a government interchangeability claim): 2930-01-123-3220, 4320-01-392-7788, 4320-01-535-2106. Verify interchangeability with system specifications before substitution.
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.