The Accumulator,pneumatic, cataloged under National Stock Number 2530-01-084-0569, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Rheinmetall Air Defence Ag. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-084-0569 |
| Primary Part Number | C4247101 |
| Item Name | Accumulator,pneumatic |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Rheinmetall Air Defence Ag |
| Status | ACTIVE |
| Overall Diameter | 3.625 INCHES NOMINAL IN |
| Operating Pressure | 2000.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C4247101 | Rheinmetall Air Defence Ag (CHE) |
| Reference | Meaning |
|---|---|
| ACA307162 | 3/9 Design control — primary reference Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp |
| ACA307162 | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
NSN 2530-01-084-0569 is a Accumulator,pneumatic, manufactured by Rheinmetall Air Defence Ag, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-084-0569 has 1 manufacturer part number on file: C4247101 (Rheinmetall Air Defence Ag).
Key specifications for C4247101: Overall Diameter: 3.625 INCHES NOMINAL IN; Overall Length: 19.250 INCHES NOMINAL IN; Operating Pressure: 2000.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. 2 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.
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.