NSN 3040-01-506-7633 · NIIN 015067633 · Part number 7249305
Naval Sea Systems Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3040-01-506-7633 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-506-7633. Manufacturer of record part number: 7249305.
Also searched as3040-01-506-7633 ·
3040015067633 ·
NIIN 015067633 ·
01-506-7633 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 53711 · 7249305
Nearby stock numbers← 3040-01-506-7630 Piston, Linear Actuating Cylinder
·
3040-01-506-7635 Piston, Linear Actuating Cylinder →
Features
Piston,linear Actuating Cylinder — FSC 3040
Outside Diameter: 1.750 INCHES MINIMUM AND 3.998 INCHES MAXIMUM IN
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 3040-01-506-7633
NIIN: 015067633
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 7249305
Manufacturer: Naval Sea Systems Command
General Description
The Piston,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-506-7633, 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 2 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.
Technical Specifications
Parameter
Value
NSN
3040-01-506-7633
Primary Part Number
7249305
Item Name
Piston,linear Actuating Cylinder
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-506-7633?
NSN 3040-01-506-7633 is a Piston,linear Actuating Cylinder, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-506-7633?
NSN 3040-01-506-7633 has 1 manufacturer part number on file: 7249305 (Naval Sea Systems Command).
What are the specifications of 7249305?
Key specifications for 7249305: Outside Diameter: 1.750 INCHES MINIMUM AND 3.998 INCHES MAXIMUM IN; Overall Length: 41.797 INCHES MINIMUM AND 41.827 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: PISTON, RECOIL; End Item Identification: MK 45 5-INCH / 62-CALIBER GUN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-506-7633 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.