The Cylinder,hydraulic Accumulator, cataloged under National Stock Number 3040-01-483-9857, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-483-9857 |
| Primary Part Number | 7325735-2 |
| Item Name | Cylinder,hydraulic Accumulator |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Diameter | 16.000 INCHES NOMINAL IN |
| Supplementary Features | BOTH ENDS 8 X .527-.546 IN. DIA. THREADED .625 UNC 2B HOLES IN |
| Criticality Code Justification | ABXV |
| Body Material | STEEL CORROSION RESISTING |
| Bore Diameter | 13.474 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 7325735-2 | Spuncast Inc (USA) |
| 845-7325735 PC 2 | Naval Sea Systems Command (USA) |
| 7325735-2 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 845-7325735 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3040-01-483-9857 is a Cylinder,hydraulic Accumulator, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-483-9857 has 3 manufacturer part numbers on file: 7325735-2 (Spuncast Inc), 845-7325735 PC 2 (Naval Sea Systems Command), 7325735-2 (Naval Sea Systems Command).
Key specifications for 7325735-2: Overall Diameter: 16.000 INCHES NOMINAL IN; Supplementary Features: BOTH ENDS 8 X .527-.546 IN. DIA. THREADED .625 UNC 2B HOLES IN; Criticality Code Justification: ABXV; Overall Length: 30.250 INCHES NOMINAL IN. 5 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.