The Accumulator,hydraulic, cataloged under National Stock Number 2590-00-802-2504, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 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 | 2590-00-802-2504 |
| Primary Part Number | 10913549-1 |
| Item Name | Accumulator,hydraulic |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Bleeder Opening | INCLUDED |
| Maximum Fluid Volume | 231.000 CUBIC INCHES |
| Overall Diameter | 6.750 INCHES NOMINAL IN |
| Cubic Capacity | 266.000 CUBIC INCHES |
| Port Screw Thread Diameter | 1.875 INCHES NOMINAL IN |
| Port Screw Thread Series Designator | UNF |
| Shape | CYLINDRICAL |
| Operating Pressure | 6000.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Port Screw Thread Quantity Per Inch | 12.000 |
| Separator Type | PISTON |
| Thread Class | 3B |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10913549-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2590-00-802-2504 is a Accumulator,hydraulic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-802-2504 has 1 manufacturer part number on file: 10913549-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10913549-1: Bleeder Opening: INCLUDED; Maximum Fluid Volume: 231.000 CUBIC INCHES; Overall Diameter: 6.750 INCHES NOMINAL IN; Cubic Capacity: 266.000 CUBIC INCHES. 12 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.
NSN 2590-00-802-2504 has DEMIL Code B. 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.