NSN 1650-00-451-9840 · NIIN 004519840 · Part number 4017236-1
Textron Aviation Inc · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 7EK50
Government record, cited
NSN 1650-00-451-9840 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-451-9840. Manufacturer of record part number: 4017236-1.
Also searched as1650-00-451-9840 ·
1650004519840 ·
NIIN 004519840 ·
00-451-9840 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 7EK50 · 4017236-1
Seat Angle in Deg: 60.0 LOCATION NOT OTHERWISE SPECIFIED
Port Thread Series Designator: UNF LOCATION NOT OTHERWISE SPECIFIED
Body Outside Diameter: 1.375 INCHES NOMINAL IN
Port Thread Class: 3B LOCATION NOT OTHERWISE SPECIFIED
Port Thread Quantity Per Inch: 20 LOCATION NOT OTHERWISE SPECIFIED
Port Thread Diameter: 0.454 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Port Location and Quantity: 1 CYLINDER HEAD END
Identification
NSN: 1650-00-451-9840
NIIN: 004519840
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 4017236-1
Manufacturer: Textron Aviation Inc
General Description
The Cylinder,actuating,linear, cataloged under National Stock Number 1650-00-451-9840, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Parameter
Value
NSN
1650-00-451-9840
Primary Part Number
4017236-1
Item Name
Cylinder,actuating,linear
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Textron Aviation Inc
Status
ACTIVE
Seat Angle in Deg
60.0 LOCATION NOT OTHERWISE SPECIFIED
Port Thread Series Designator
UNF LOCATION NOT OTHERWISE SPECIFIED
Body Outside Diameter
1.375 INCHES NOMINAL IN
Port Thread Class
3B LOCATION NOT OTHERWISE SPECIFIED
Port Thread Quantity Per Inch
20 LOCATION NOT OTHERWISE SPECIFIED
Port Thread Diameter
0.454 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Other items in FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1650-00-000-0127
1650-00-000-0127 · Item name not on file
1650-00-000-0128
1650-00-000-0128 · Item name not on file
1650-00-000-0130
1650-00-000-0130 · Item name not on file
1650-00-000-0131
ROD,PISTON,LINEAR ACTUATING CYLI
1650-00-000-0151
SWIVEL JOINT HYDRAU
1650-00-000-0152
SWIVEL JOINT,HYDRAULIC,AIRCRAFT
1650-00-001-1732
SPACER YOKE,ADJUST
1650-00-001-1734
1650-00-001-1734 · Item name not on file
Frequently Asked Questions
What is NSN 1650-00-451-9840?
NSN 1650-00-451-9840 is a Cylinder,actuating,linear, manufactured by Textron Aviation Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-451-9840?
NSN 1650-00-451-9840 has 2 manufacturer part numbers on file: 4017236-1 (International Precision, Inc), 4017236-1 (Textron Aviation Inc).
What are the specifications of 4017236-1?
Key specifications for 4017236-1: Seat Angle in Deg: 60.0 LOCATION NOT OTHERWISE SPECIFIED; Port Thread Series Designator: UNF LOCATION NOT OTHERWISE SPECIFIED; Body Outside Diameter: 1.375 INCHES NOMINAL IN; Overall Length: 10.120 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 1650-00-451-9840 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 1650-00-451-9840?
NSN 1650-00-451-9840 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.