NSN 3040-00-394-0145 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-394-0145. Manufacturer of record part number: S14-40-4090.
Also searched as3040-00-394-0145 ·
3040003940145 ·
NIIN 003940145 ·
00-394-0145 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 78286 · S14-40-4090
The Rod,piston,linear Actuating Cyli, cataloged under National Stock Number 3040-00-394-0145, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 3 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
3040-00-394-0145
Primary Part Number
S14-40-4090
Item Name
Rod,piston,linear Actuating Cyli
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.
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 3040-00-394-0145?
NSN 3040-00-394-0145 is a Rod,piston,linear Actuating Cyli, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-394-0145?
NSN 3040-00-394-0145 has 1 manufacturer part number on file: S14-40-4090 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
What are the specifications of S14-40-4090?
Key specifications for S14-40-4090: End Connection Type: THREADED; Overall Length: 3.250 INCHES MAXIMUM IN; Special Features: MATERIAL DOCUMENT AND CLASSIFICATION:4130 QQ-S-684;0.217 IN.DIA;0.312 IN.LG THDS 1ST END;2ND END THD LG 0.240 IN. IN; Material: STEEL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-394-0145 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.