NSN 1680-01-646-6545 · NIIN 016466545 · Part number 003-010623-000
Insitu, Inc. · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 02FP7
Government record, cited
NSN 1680-01-646-6545 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-646-6545. Manufacturer of record part number: 003-010623-000.
Also searched as1680-01-646-6545 ·
1680016466545 ·
NIIN 016466545 ·
01-646-6545 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 02FP7 · 003-010623-000 · KFB2ALA2RBB · CH946-ND
Nearby stock numbers← 1680-01-646-6543 Switch, Proximi
·
1680-01-646-6547 Side Plate, Sol →
Features
Switch,p8 Spst — FSC 1680
2 manufacturer part numbers on file
Manufacturer of record: Insitu, Inc.
Identification
NSN: 1680-01-646-6545
NIIN: 016466545
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 003-010623-000
Manufacturer: Insitu, Inc.
General Description
The Switch,p8 Spst, cataloged under National Stock Number 1680-01-646-6545, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Insitu, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Switch,p8 Spst
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers
Insitu, Inc. (CAGE 02FP7); Cherry Corp (CAGE 01EL2)
Technical Specifications
Parameter
Value
NSN
1680-01-646-6545
Primary Part Number
003-010623-000
Item Name
Switch,p8 Spst
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G
Frequently Asked Questions
What is NSN 1680-01-646-6545?
NSN 1680-01-646-6545 is a Switch,p8 Spst, manufactured by Insitu, Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-646-6545?
NSN 1680-01-646-6545 has 2 manufacturer part numbers on file: 003-010623-000 (Insitu, Inc.), KFB2ALA2RBB (Cherry Corp).
Is NSN 1680-01-646-6545 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.