NSN 1680-01-685-1262 · NIIN 016851262 · Part number 1775-25-2980-02
Sierra Nevada Company, Llc · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 4EXW5
Government record, cited
NSN 1680-01-685-1262 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-685-1262. Manufacturer of record part number: 1775-25-2980-02.
Also searched as1680-01-685-1262 ·
1680016851262 ·
NIIN 016851262 ·
01-685-1262 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 4EXW5 · 1775-25-2980-02
Nearby stock numbers← 1680-01-685-1223 Bell Crank
·
1680-01-685-1344 Cup Holder →
Features
Fan Assembly Unit — FSC 1680
Criticality Code Justification: AGAV
1 manufacturer part number on file
Manufacturer of record: Sierra Nevada Company, Llc
Identification
NSN: 1680-01-685-1262
NIIN: 016851262
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 1775-25-2980-02
Manufacturer: Sierra Nevada Company, Llc
General Description
The Fan Assembly Unit, cataloged under National Stock Number 1680-01-685-1262, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Sierra Nevada Company, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
1680-01-685-1262
Primary Part Number
1775-25-2980-02
Item Name
Fan Assembly Unit
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 1680-01-685-1262?
NSN 1680-01-685-1262 is a Fan Assembly Unit, manufactured by Sierra Nevada Company, Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-685-1262?
NSN 1680-01-685-1262 has 1 manufacturer part number on file: 1775-25-2980-02 (Sierra Nevada Company, Llc).
What are the specifications of 1775-25-2980-02?
Key specifications for 1775-25-2980-02: Criticality Code Justification: AGAV; End Item Identification: HARVEST HAWK (HH). 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-01-685-1262 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.