NSN 1680-01-066-0378 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-066-0378. Manufacturer of record part number: MD200-5.
Also searched as1680-01-066-0378 ·
1680010660378 ·
NIIN 010660378 ·
01-066-0378 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 37886 · MD200-5 · 53-810118-5
Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIEDLIGHT LOCATION NOT OTHERWISE SPECIFIED
2 manufacturer part numbers on file
Manufacturer of record: Will-Hart Ltd
Identification
NSN: 1680-01-066-0378
NIIN: 010660378
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: MD200-5
Manufacturer: Will-Hart Ltd
General Description
The Panel,indicator, cataloged under National Stock Number 1680-01-066-0378, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Will-Hart Ltd. 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
1680-01-066-0378
Primary Part Number
MD200-5
Item Name
Panel,indicator
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer
Will-Hart Ltd
Status
ACTIVE
Indicator Type
LIGHT LOCATION NOT OTHERWISE SPECIFIEDLIGHT LOCATION NOT OTHERWISE SPECIFIED
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 1680-01-066-0378?
NSN 1680-01-066-0378 is a Panel,indicator, manufactured by Will-Hart Ltd, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-066-0378?
NSN 1680-01-066-0378 has 2 manufacturer part numbers on file: 53-810118-5 (The Boeing Company Div Defense), MD200-5 (Will-Hart Ltd).
What are the specifications of MD200-5?
Key specifications for MD200-5: Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIEDLIGHT LOCATION NOT OTHERWISE SPECIFIED. 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-01-066-0378 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 1680-01-066-0378?
NSN 1680-01-066-0378 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.