The Accumulator,hydraulic, cataloged under National Stock Number 2090-01-459-4450, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Oil Air Hydraulics Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-459-4450 |
| Primary Part Number | 5-100-6 |
| Item Name | Accumulator,hydraulic |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Oil Air Hydraulics Inc. |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| 5-100-6 PRIMARY | Oil Air Hydraulics Inc. (USA) |
NSN 2090-01-459-4450 is a Accumulator,hydraulic, manufactured by Oil Air Hydraulics Inc., classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-459-4450 has 1 manufacturer part number on file: 5-100-6 (Oil Air Hydraulics Inc.).
Key specifications for 5-100-6: Special Features: SIZE 5GAL;PRESSURE RATING 3000PSI;BOTTOM REPAIRABLE;1 7/8IN SAE FLUID PORT;ASME COATED IN; End Item Identification: ACCUMULATOR;USED ON NIMITZ CLASS CVN; Material: RUBBER SYNTHETIC. 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.