The Cylinder,hydraulic Accumulator, cataloged under National Stock Number 2590-00-183-7694, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 7 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 | 2590-00-183-7694 |
| Primary Part Number | 11636261 |
| Item Name | Cylinder,hydraulic Accumulator |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Overall Diameter | 6.780 INCHES MAXIMUM IN |
| Overall Diameter | 6.750 INCHES MINIMUM IN |
| Body Outside Diameter | 6.780 INCHES MAXIMUM IN |
| Body Outside Diameter | 6.750 INCHES MINIMUM IN |
| Body Material | STEEL,FED QQ-T-825 COMPOSITION 4130,4140 THRU 4142,8630 OR 8640 |
| Bore Diameter | 5.501 INCHES MINIMUM IN |
| Bore Diameter | 5.505 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11636261 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 2590-00-183-7694 is a Cylinder,hydraulic Accumulator, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-183-7694 has 1 manufacturer part number on file: 11636261 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 11636261: Overall Diameter: 6.780 INCHES MAXIMUM IN; Overall Diameter: 6.750 INCHES MINIMUM IN; Body Outside Diameter: 6.780 INCHES MAXIMUM IN; Body Outside Diameter: 6.750 INCHES MINIMUM IN. 7 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 2590-00-183-7694 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.