NSN 3040-01-178-4168 · NIIN 011784168 · Part number 254866
Raytheon Company Dba Raytheon Co · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 3B150
Government record, cited
NSN 3040-01-178-4168 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-178-4168. Manufacturer of record part number: 254866.
Also searched as3040-01-178-4168 ·
3040011784168 ·
NIIN 011784168 ·
01-178-4168 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 3B150 · 254866
Outside Diameter: 0.5616 INCHES MINIMUM AND 0.5622 INCHES MAXIMUM IN
Material: STEEL CORROSION RESISTING
2 manufacturer part numbers on file
Manufacturer of record: Raytheon Company Dba Raytheon Co
Identification
NSN: 3040-01-178-4168
NIIN: 011784168
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 254866
Manufacturer: Raytheon Company Dba Raytheon Co
General Description
The Piston,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-178-4168, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
3040-01-178-4168
Primary Part Number
254866
Item Name
Piston,linear Actuating Cylinder
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Raytheon Company Dba Raytheon Co
Status
ACTIVE
Outside Diameter
0.5616 INCHES MINIMUM AND 0.5622 INCHES MAXIMUM IN
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
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 3040-01-178-4168?
NSN 3040-01-178-4168 is a Piston,linear Actuating Cylinder, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-178-4168?
NSN 3040-01-178-4168 has 2 manufacturer part numbers on file: 254866 (Raytheon Company), 254866 (Raytheon Company Dba Raytheon Co).
What are the specifications of 254866?
Key specifications for 254866: Outside Diameter: 0.5616 INCHES MINIMUM AND 0.5622 INCHES MAXIMUM IN; Overall Length: 1.937 INCHES NOMINAL IN; Special Features: STAINLESS STEEL PER ASTM A582,TYPE 416;1 END BORED TO 0.312 IN.DIA BY 1.812 IN.DEEP IN; Material: STEEL CORROSION RESISTING. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-178-4168 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.