The Accumulator,hydraulic, cataloged under National Stock Number 1650-00-936-0685, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-936-0685 |
| Item Name | Accumulator,hydraulic |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| Bleeder Opening | NOT INCLUDED |
| Maximum Fluid Volume | 197.000 CUBIC INCHES |
| Overall Diameter | 3.810 INCHES NOMINAL IN |
| Cubic Capacity | 216.000 CUBIC INCHES |
| Port Screw Thread Diameter | 0.500 INCHES NOMINAL IN |
| Port Screw Thread Series Designator | UNF |
| Shape | CYLINDRICAL |
| Operating Pressure | 3000.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Nondefinitive Spec/std Data | 332-2087-010 SPECIFICATION SHEET |
| Port Screw Thread Quantity Per Inch | 20.000 |
| Separator Type | PISTON |
| Thread Class | 3 |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 332-2087-010 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| MIL-A-8897 | 4/1 Identification reference U.S. Government activity |
| 60001-5 | 3/9 Design control — primary reference U.S. Government activity |
NSN 1650-00-936-0685 is a Accumulator,hydraulic, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-00-936-0685: Bleeder Opening: NOT INCLUDED; Maximum Fluid Volume: 197.000 CUBIC INCHES; Overall Diameter: 3.810 INCHES NOMINAL IN; Cubic Capacity: 216.000 CUBIC INCHES. 13 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.