PartsTable TECHNICAL DATA SHEET
NSN 3040-01-391-3217Government record, cited

Cylinder Assembly, Actuating, Line3040-01-391-3217

NSN 3040-01-391-3217 · NIIN 013913217 · Part number A-2X1-SRF-NT
Allenair Corp · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 12018
Government record, cited
NSN 3040-01-391-3217 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-391-3217. Manufacturer of record part number: A-2X1-SRF-NT.
Also searched as  3040-01-391-3217 · 3040013913217 · NIIN 013913217 · 01-391-3217 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 12018 · A-2X1-SRF-NT
Nearby stock numbers  ·
Features
  • Cylinder Assembly,actuating,line — FSC 3040
  • Compressed Length: 7.000 INCHES NOMINAL IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Allenair Corp
Identification
  • NSN: 3040-01-391-3217
  • NIIN: 013913217
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: A-2X1-SRF-NT
  • Manufacturer: Allenair Corp
General Description

The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-391-3217, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Allenair Corp. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-391-3217
Primary Part NumberA-2X1-SRF-NT
Item NameCylinder Assembly,actuating,line
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerAllenair Corp
StatusACTIVE
Compressed Length7.000 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
A-2X1-SRF-NT PRIMARY Allenair Corp (USA)
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 3040-01-391-3217?

NSN 3040-01-391-3217 is a Cylinder Assembly,actuating,line, manufactured by Allenair Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-391-3217?

NSN 3040-01-391-3217 has 1 manufacturer part number on file: A-2X1-SRF-NT (Allenair Corp).

What are the specifications of A-2X1-SRF-NT?

Key specifications for A-2X1-SRF-NT: Compressed Length: 7.000 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 3040-01-391-3217 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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