NSN 1650-01-663-9166 · NIIN 016639166 · Part number 218-001148-00
Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 73949
Government record, cited
NSN 1650-01-663-9166 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-663-9166. Manufacturer of record part number: 218-001148-00.
Also searched as1650-01-663-9166 ·
1650016639166 ·
NIIN 016639166 ·
01-663-9166 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 73949 · 218-001148-00
Manufacturer of record: Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co
Identification
NSN: 1650-01-663-9166
NIIN: 016639166
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 218-001148-00
Manufacturer: Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co
General Description
The Switch, cataloged under National Stock Number 1650-01-663-9166, 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 Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1650-01-663-9166
Primary Part Number
218-001148-00
Item Name
Switch
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co
Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (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.
1650-00-000-0127
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 1650-01-663-9166?
NSN 1650-01-663-9166 is a Switch, manufactured by Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-01-663-9166?
NSN 1650-01-663-9166 has 1 manufacturer part number on file: 218-001148-00 (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co).
What are the specifications of 218-001148-00?
Key specifications for 218-001148-00: End Item Identification: CRITICAL APPLICATION ITEM (CAI); CH-53K. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1650-01-663-9166 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.
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.