The Piston,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-497-2449, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-497-2449 |
| Primary Part Number | 566-7067170-62 |
| Item Name | Piston,linear Actuating Cylinder |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Ring Groove Quantity | 1 |
| Outside Diameter | 7.998 INCHES MINIMUM AND 8.002 INCHES MAXIMUM IN |
| Nominal Thread Size | 1.438 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 566-7067170-62 PRIMARY | Naval Sea Systems Command (USA) |
| H625-0308-62 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 7067170 | Naval Sea Systems Command (USA) |
NSN 3040-01-497-2449 is a Piston,linear Actuating Cylinder, manufactured by Naval Sea Systems Command, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-497-2449 has 3 cross-referenced part numbers: 566-7067170-62 (Naval Sea Systems Command), H625-0308-62 (Electric Boat Corporation Div General Dynamics Electric Boat), 7067170 (Naval Sea Systems Command).
There are 8 known substitutes for 3040-01-497-2449: 3040-01-497-3178, 3040-01-497-3379, 3040-01-497-3382 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 566-7067170-62: Material: NICKEL ALLOY; Ring Groove Quantity: 1; Outside Diameter: 7.998 INCHES MINIMUM AND 8.002 INCHES MAXIMUM IN; End Item Identification: RETRACTABLE BOW PLANE BRG CARRIER LOCK OPERATING GEAR ASSEMBLY FOR LOSANGELES CLASS SUBMARINE (688). 7 total characteristics are documented in the Federal Logistics Information System.