PartsTable TECHNICAL DATA SHEET
NSN 3040-01-472-5943Government record, cited

Cylinder Assembly, Actuating, Line3040-01-472-5943

NSN 3040-01-472-5943 · NIIN 014725943 · Part number YMD-8261
Appleton Marine Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 70433
Government record, cited
NSN 3040-01-472-5943 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-472-5943. Manufacturer of record part number: YMD-8261.
Also searched as  3040-01-472-5943 · 3040014725943 · NIIN 014725943 · 01-472-5943 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 70433 · YMD-8261 · CY-6746
Nearby stock numbers  ·
Features
  • Cylinder Assembly,actuating,line — FSC 3040
  • Bore Diameter: 8.000 INCHES NOMINAL IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Appleton Marine Inc
Identification
  • NSN: 3040-01-472-5943
  • NIIN: 014725943
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: YMD-8261
  • Manufacturer: Appleton Marine Inc
General Description

The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-472-5943, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Appleton Marine Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-472-5943
Primary Part NumberYMD-8261
Item NameCylinder Assembly,actuating,line
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerAppleton Marine Inc
StatusACTIVE
Bore Diameter8.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
YMD-8261 PRIMARY Appleton Marine Inc (USA)
Reference documents
ReferenceMeaning
CY-6746 3/9 Design control — primary reference
Hsi Corporation
No interchangeability data on file.
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 3040-01-472-5943?

NSN 3040-01-472-5943 is a Cylinder Assembly,actuating,line, manufactured by Appleton Marine Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-472-5943?

NSN 3040-01-472-5943 has 1 manufacturer part number on file: YMD-8261 (Appleton Marine Inc).

What are the specifications of YMD-8261?

Key specifications for YMD-8261: Special Features: OPERATING PRESS 3000 PSI; ROD DIA 6 INS; TUBE 8 INS X 241 INS; End Item Identification: ONBOARD 225 FT "B" CLASS WLB COAST GUARD VESSELS FT; Bore Diameter: 8.000 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 3040-01-472-5943 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.
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