NSN 1650-01-466-8856 · NIIN 014668856 · Part number 4769-5056-0180
Greene Tweed & Co Inc · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 5F573
Government record, cited
NSN 1650-01-466-8856 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-466-8856. Manufacturer of record part number: 4769-5056-0180.
Also searched as1650-01-466-8856 ·
1650014668856 ·
NIIN 014668856 ·
01-466-8856 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 5F573 · 4769-5056-0180 · 264437
Nearby stock numbers← 1650-01-466-8693 Cylinder Assembly, Actuating, Line
·
1650-01-466-8858 Ring and Bearing As →
Features
Bumper,accumulator, — FSC 1650
1 manufacturer part number on file
Manufacturer of record: Greene Tweed & Co Inc
Identification
NSN: 1650-01-466-8856
NIIN: 014668856
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 4769-5056-0180
Manufacturer: Greene Tweed & Co Inc
General Description
The Bumper,accumulator,, cataloged under National Stock Number 1650-01-466-8856, 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 Greene Tweed & Co Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Bumper,accumulator,
FSC / FSG
1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16)
Manufacturers
Greene Tweed & Co Inc (CAGE 5F573)
Technical Specifications
Parameter
Value
NSN
1650-01-466-8856
Primary Part Number
4769-5056-0180
Item Name
Bumper,accumulator,
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
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 1650-01-466-8856?
NSN 1650-01-466-8856 is a Bumper,accumulator,, manufactured by Greene Tweed & Co Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-01-466-8856?
NSN 1650-01-466-8856 has 1 manufacturer part number on file: 4769-5056-0180 (Greene Tweed & Co Inc).
Is NSN 1650-01-466-8856 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 1650-01-466-8856?
NSN 1650-01-466-8856 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.