NSN 1650-00-941-2782 · NIIN 009412782 · Part number 2437720
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 10001
Government record, cited
NSN 1650-00-941-2782 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-941-2782. Manufacturer of record part number: 2437720.
Also searched as1650-00-941-2782 ·
1650009412782 ·
NIIN 009412782 ·
00-941-2782 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 10001 · 2437720
Nearby stock numbers← 1650-00-941-1252 Tube and Flange Assy
·
1650-00-941-3508 Head, Linear Actuating Cylinder →
Features
Plunger — FSC 1650
General Characteristics Item Description: CRES; PASSIVATE FINISH; 2.330 IN. O/A LG; 0.090 IN. MAX. DIA ONE END,0.180 IN. MAX. DIA OTHER END IN
2 manufacturer part numbers on file
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 1650-00-941-2782
NIIN: 009412782
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 2437720
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Plunger, cataloged under National Stock Number 1650-00-941-2782, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1650-00-941-2782
Primary Part Number
2437720
Item Name
Plunger
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
General Characteristics Item Description
CRES; PASSIVATE FINISH; 2.330 IN. O/A LG; 0.090 IN. MAX. DIA ONE END,0.180 IN. MAX. DIA OTHER END IN
Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
No interchangeability data on file.
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.
1650-00-011-0886
1650-00-011-0886 · Item name not on file
1650-00-013-3761
SLIDE,SELECTOR
1650-00-059-7742
PARTS KIT,SEAL REPLACEMENT,MECHA
1650-00-101-7836
CLIP,RETURN PLATE
1650-00-138-2779
FILTERING DISK,FLUID
1650-00-162-3907
PARTS KIT,LINEAR ACTUATING CYLIN
1650-00-594-3500
DISK,VALVE
1650-00-658-8056
PARTS KIT,VALVE
Frequently Asked Questions
What is NSN 1650-00-941-2782?
NSN 1650-00-941-2782 is a Plunger, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-941-2782?
NSN 1650-00-941-2782 has 2 manufacturer part numbers on file: 2437720 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2437720 (Lockheed Martin Corporation Div Rms - Mitchel Field).
What are the specifications of 2437720?
Key specifications for 2437720: General Characteristics Item Description: CRES; PASSIVATE FINISH; 2.330 IN. O/A LG; 0.090 IN. MAX. DIA ONE END,0.180 IN. MAX. DIA OTHER END IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1650-00-941-2782 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 1650-00-941-2782?
NSN 1650-00-941-2782 has DEMIL Code B. 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.