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NSN 1650-01-549-2836Government record, cited

Rotor Boot O-B Tank1650-01-549-2836

NSN 1650-01-549-2836 · NIIN 015492836 · Part number 369D21812
The Boeing Company · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 8V613
Government record, cited
NSN 1650-01-549-2836 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-549-2836. Manufacturer of record part number: 369D21812.
Also searched as  1650-01-549-2836 · 1650015492836 · NIIN 015492836 · 01-549-2836 · FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 8V613 · 369D21812
Nearby stock numbers  ·
Features
  • Rotor Boot O-B Tank — FSC 1650
  • 2 manufacturer part numbers on file
  • Manufacturer of record: The Boeing Company
Identification
  • NSN: 1650-01-549-2836
  • NIIN: 015492836
  • FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 369D21812
  • Manufacturer: The Boeing Company
General Description

The Rotor Boot O-B Tank, cataloged under National Stock Number 1650-01-549-2836, 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 The Boeing Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
ParameterValue
NSN1650-01-549-2836
Primary Part Number369D21812
Item NameRotor Boot O-B Tank
FSC / FSG1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
ManufacturerThe Boeing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
369D21812 Md Helicopters Inc (USA)
369D21812 PRIMARY The Boeing Company (USA)
Reference documents
ReferenceMeaning
369D21812 5/9 Secondary reference
Mcdonnell Douglas Helicopter Co Inc
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.
1650-00-000-0127
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 1650-01-549-2836?

NSN 1650-01-549-2836 is a Rotor Boot O-B Tank, manufactured by The Boeing Company, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.

What part numbers are listed for NSN 1650-01-549-2836?

NSN 1650-01-549-2836 has 2 manufacturer part numbers on file: 369D21812 (Md Helicopters Inc), 369D21812 (The Boeing Company).

What are the specifications of 369D21812?

Key specifications for 369D21812: End Item Identification: SERIES 369D HELICOPTER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1650-01-549-2836 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 1650-01-549-2836?

NSN 1650-01-549-2836 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.
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