Rod, Piston, Linear Actuating Cyli3040-01-503-3814
NSN 3040-01-503-3814 · NIIN 015033814 · Part number 5CMV-6-C-4621
Cunningham Manufacturing Co · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 71777
Government record, cited
NSN 3040-01-503-3814 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-503-3814. Manufacturer of record part number: 5CMV-6-C-4621.
Also searched as3040-01-503-3814 ·
3040015033814 ·
NIIN 015033814 ·
01-503-3814 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 71777 · 5CMV-6-C-4621 · SE10902B
Manufacturer of record: Cunningham Manufacturing Co
Identification
NSN: 3040-01-503-3814
NIIN: 015033814
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5CMV-6-C-4621
Manufacturer: Cunningham Manufacturing Co
General Description
The Rod,piston,linear Actuating Cyli, cataloged under National Stock Number 3040-01-503-3814, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Cunningham Manufacturing Co. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Rod,piston,linear Actuating Cyli
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers
Cunningham Manufacturing Co (CAGE 71777)
Technical Specifications
Parameter
Value
NSN
3040-01-503-3814
Primary Part Number
5CMV-6-C-4621
Item Name
Rod,piston,linear Actuating Cyli
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Cunningham Manufacturing Co
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-503-38165CMV-6-C-4586POSSIBLE MATCH
ROD,PISTON,LINEAR ACTUATING CYLI
Possible match (shared part number)Cunningham Manufacturing Co
3040-01-503-38175CMV-5-C-4586POSSIBLE MATCH
HEAD,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Cunningham Manufacturing Co
3040-01-503-47875CMV-8-C-4586POSSIBLE MATCH
PISTON,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Cunningham Manufacturing Co
3040-01-503-85925CMV-2-C-4586POSSIBLE MATCH
HEAD,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Cunningham Manufacturing Co
3040-01-503-85965CMV-8-C-4621POSSIBLE MATCH
PISTON,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Cunningham Manufacturing Co
3040-01-503-85985CMV-10-C-4621POSSIBLE MATCH
CYLINDER,ACTUATING,LINEAR
Possible match (shared part number)Cunningham Manufacturing Co
3040-01-503-86055CMV-5-C-4621POSSIBLE MATCH
HEAD,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Cunningham Manufacturing Co
NSN 3040-01-503-3814 is a Rod,piston,linear Actuating Cyli, manufactured by Cunningham Manufacturing Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-503-3814?
NSN 3040-01-503-3814 has 1 manufacturer part number on file: 5CMV-6-C-4621 (Cunningham Manufacturing Co).
What NSN replaces 3040-01-503-3814?
7 possible matches (shared part number, not a government interchangeability claim): 3040-01-503-3816, 3040-01-503-3817, 3040-01-503-4787. Verify interchangeability with system specifications before substitution.
Is NSN 3040-01-503-3814 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.
What is the DEMIL code for NSN 3040-01-503-3814?
NSN 3040-01-503-3814 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.