PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

022518Cylinder Assembly,actuating,line

Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport · NSN 1650-01-388-9056 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-388-9056 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-388-9056. Primary manufacturer part number: 022518.
Features
  • Cylinder Assembly,actuating,line — FSC 1650
  • 3 verified cross-references
  • Primary manufacturer: Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder Assembly,actuating,line, cataloged under National Stock Number 1650-01-388-9056, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCylinder Assembly,actuating,line
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersRemco Hydraulics Inc Sierra Cylinders Product Line (CAGE 11132); Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport (CAGE 26437); The Boeing Company (CAGE 88277)
Technical Specifications
ParameterValue
NSN1650-01-388-9056
Primary Part Number022518
Item NameCylinder Assembly,actuating,line
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerTriumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5945-01-193-8219 INTERCHANGEABLE
Panel,rear
6520-01-503-24716831531 INTERCHANGEABLE
File,pulp Canal,dental
Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division
Cross-Reference Index
Part NumberManufacturer
022518 Remco Hydraulics Inc Sierra Cylinders Product Line (USA)
022518 PRIMARY Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport (USA)
17B3C6010-1 The Boeing Company (USA)
Related Parts
5945-01-193-8219INTERCHANGEABLE
PANEL,REAR
6520-01-503-2471INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
6831531

Frequently Asked Questions

What is NSN 1650-01-388-9056?

NSN 1650-01-388-9056 is a Cylinder Assembly,actuating,line, manufactured by Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-01-388-9056?

NSN 1650-01-388-9056 has 3 cross-referenced part numbers: 022518 (Remco Hydraulics Inc Sierra Cylinders Product Line), 022518 (Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport), 17B3C6010-1 (The Boeing Company).

What NSN replaces 1650-01-388-9056?

There are 2 known substitutes for 1650-01-388-9056: 5945-01-193-8219, 6520-01-503-2471. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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