PartsTable TECHNICAL DATA SHEET
NSN 1680-01-725-2986Government record, cited

Seat, Aircraft1680-01-725-2986

NSN 1680-01-725-2986 · NIIN 017252986 · Part number 172192AY-051
Dillon Aero, Inc. · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 1PN61
Government record, cited
NSN 1680-01-725-2986 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-725-2986. Manufacturer of record part number: 172192AY-051.
Also searched as  1680-01-725-2986 · 1680017252986 · NIIN 017252986 · 01-725-2986 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 1PN61 · 172192AY-051
Nearby stock numbers  ·
Features
  • Seat,aircraft — FSC 1680
  • Nondefinitive Spec/std Data: 20.3 WEIGHT
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Dillon Aero, Inc.
Identification
  • NSN: 1680-01-725-2986
  • NIIN: 017252986
  • FSC: 1680 — Miscellaneous Aircraft Accessories and Components
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 172192AY-051
  • Manufacturer: Dillon Aero, Inc.
General Description

The Seat,aircraft, cataloged under National Stock Number 1680-01-725-2986, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Dillon Aero, Inc.. 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
ParameterValue
NSN1680-01-725-2986
Primary Part Number172192AY-051
Item NameSeat,aircraft
FSC / FSG1680 / 16 — Miscellaneous Aircraft Accessories and Components
ManufacturerDillon Aero, Inc.
StatusACTIVE
Nondefinitive Spec/std Data20.3 WEIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
172192AY-051 PRIMARY Dillon Aero, Inc. (USA)
172192AY-051 Fulcrum Concepts Llc (USA)
No interchangeability data on file.
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 1680-01-725-2986?

NSN 1680-01-725-2986 is a Seat,aircraft, manufactured by Dillon Aero, Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-01-725-2986?

NSN 1680-01-725-2986 has 2 manufacturer part numbers on file: 172192AY-051 (Dillon Aero, Inc.), 172192AY-051 (Fulcrum Concepts Llc).

What are the specifications of 172192AY-051?

Key specifications for 172192AY-051: Overall Height: 3.56 INCHES NOMINAL IN; Overall Length: 22.02 INCHES NOMINAL IN; Overall Width: 64.25 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 20.3 WEIGHT. 1 specification is documented in the U.S. Government catalog.

Is NSN 1680-01-725-2986 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.
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