NSN 1680-01-546-4142 · NIIN 015464142 · Part number 74A192055-1009
The Boeing Company Div Defense · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 76301
Government record, cited
NSN 1680-01-546-4142 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-546-4142. Manufacturer of record part number: 74A192055-1009.
Also searched as1680-01-546-4142 ·
1680015464142 ·
NIIN 015464142 ·
01-546-4142 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 76301 · 74A192055-1009
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 1680-01-546-4142
NIIN: 015464142
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 74A192055-1009
Manufacturer: The Boeing Company Div Defense
General Description
The Fairing,aircraft,ai, cataloged under National Stock Number 1680-01-546-4142, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. 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
1680-01-546-4142
Primary Part Number
74A192055-1009
Item Name
Fairing,aircraft,ai
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 1680-01-546-4142?
NSN 1680-01-546-4142 is a Fairing,aircraft,ai, manufactured by The Boeing Company Div Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-546-4142?
NSN 1680-01-546-4142 has 2 manufacturer part numbers on file: 74A192055-1009 (The Boeing Company Div Defense), 74A192055-1009 (The Boeing Company Div Services).
Is NSN 1680-01-546-4142 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 1680-01-546-4142?
NSN 1680-01-546-4142 has DEMIL Code D. 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.