The Accumulator,hydraulic, cataloged under National Stock Number 2530-01-088-0537, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2530-01-088-0537 |
| Item Name | Accumulator,hydraulic |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Status | ACTIVE |
| Bleeder Opening | NOT INCLUDED |
| Maximum Fluid Volume | 25.000 CUBIC INCHES |
| Overall Diameter | 3.625 INCHES NOMINAL IN |
| Cubic Capacity | 55.000 CUBIC INCHES |
| Port Screw Thread Diameter | 0.305 INCHES NOMINAL IN |
| Port Screw Thread Series Designator | UNEF |
| Shape | CYLINDRICAL |
| Operating Pressure | 2000.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Port Screw Thread Quantity Per Inch | 32.000 |
| Thread Class | 3A A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ACA300265 | 3/9 Design control — primary reference Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp |
| ACA300265 | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
NSN 2530-01-088-0537 is a Accumulator,hydraulic, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
Key specifications for 2530-01-088-0537: Bleeder Opening: NOT INCLUDED; Maximum Fluid Volume: 25.000 CUBIC INCHES; Overall Diameter: 3.625 INCHES NOMINAL IN; Cubic Capacity: 55.000 CUBIC INCHES. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2530-01-088-0537 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.