PartsTable TECHNICAL DATA SHEET
NSN 1680-01-679-6663Government record, cited

Cushion Assembly, Seat and Back, a1680-01-679-6663

NSN 1680-01-679-6663 · NIIN 016796663 · Part number 870434-401A
Mag Aerospace Industries, Llc Div Safran Cabins · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 29780
Government record, cited
NSN 1680-01-679-6663 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-679-6663. Manufacturer of record part number: 870434-401A.
Also searched as  1680-01-679-6663 · 1680016796663 · NIIN 016796663 · 01-679-6663 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 29780 · 870434-401A
Nearby stock numbers  ·
Features
  • Cushion Assembly,seat and Back,a — FSC 1680
  • 1 manufacturer part number on file
  • Manufacturer of record: Mag Aerospace Industries, Llc Div Safran Cabins
Identification
  • NSN: 1680-01-679-6663
  • NIIN: 016796663
  • FSC: 1680 — Miscellaneous Aircraft Accessories and Components
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 870434-401A
  • Manufacturer: Mag Aerospace Industries, Llc Div Safran Cabins
General Description

The Cushion Assembly,seat and Back,a, cataloged under National Stock Number 1680-01-679-6663, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Mag Aerospace Industries, Llc Div Safran Cabins. 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
ParameterValue
NSN1680-01-679-6663
Primary Part Number870434-401A
Item NameCushion Assembly,seat and Back,a
FSC / FSG1680 / 16 — Miscellaneous Aircraft Accessories and Components
ManufacturerMag Aerospace Industries, Llc Div Safran Cabins
StatusACTIVE
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
870434-401A PRIMARY Mag Aerospace Industries, Llc Div Safran Cabins (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.
1680-00-000-0144
CUSHION,SEAT BACK,AIRCRAFT
1680-00-001-1401
1680-00-001-1401 · Item name not on file
1680-00-001-1402
1680-00-001-1402 · Item name not on file
1680-00-001-1403
1680-00-001-1403 · Item name not on file
1680-00-001-1404
COVER,INERTIA REEL
1680-00-001-1730
SHIELD,THERMAL RADI
1680-00-001-1731
LEVER,REMOTE CONTROL
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED

Frequently Asked Questions

What is NSN 1680-01-679-6663?

NSN 1680-01-679-6663 is a Cushion Assembly,seat and Back,a, manufactured by Mag Aerospace Industries, Llc Div Safran Cabins, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-01-679-6663?

NSN 1680-01-679-6663 has 1 manufacturer part number on file: 870434-401A (Mag Aerospace Industries, Llc Div Safran Cabins).

What are the specifications of 870434-401A?

Key specifications for 870434-401A: Part Name Assigned by Controlling Agency: CUSHION ASSY; End Item Identification: E8-C. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1680-01-679-6663 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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