The Accumulator,hydraulic, cataloged under National Stock Number 2090-01-376-9178, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Hynautic Inc Div of Sta-Rite Industries Inc. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-376-9178 |
| Primary Part Number | RV-50 |
| Item Name | Accumulator,hydraulic |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Hynautic Inc Div of Sta-Rite Industries Inc |
| Status | ACTIVE |
| Bleeder Opening | INCLUDED |
| Overall Diameter | 4.500 INCHES NOMINAL IN |
| Shape | CYLINDRICAL |
| Material | ALUMINUM |
| 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 |
|---|---|
| RV-50 PRIMARY | Hynautic Inc Div of Sta-Rite Industries Inc (USA) |
NSN 2090-01-376-9178 is a Accumulator,hydraulic, manufactured by Hynautic Inc Div of Sta-Rite Industries Inc, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-376-9178 has 1 manufacturer part number on file: RV-50 (Hynautic Inc Div of Sta-Rite Industries Inc).
Key specifications for RV-50: Bleeder Opening: INCLUDED; Overall Diameter: 4.500 INCHES NOMINAL IN; Shape: CYLINDRICAL; Overall Length: 9.250 INCHES NOMINAL IN. 4 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.