PartsTable TECHNICAL DATA SHEET
NSN 2540-01-674-0663Government record, cited

Frame, Seat Back2540-01-674-0663

NSN 2540-01-674-0663 · NIIN 016740663 · Part number AM51784308AC
Ford Motor Co General Parts Division · FSC 2540 — Vehicular Furniture and Accessories · FSG 25 — Vehicular Equipment Components · CAGE 26377
Government record, cited
NSN 2540-01-674-0663 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-674-0663. Manufacturer of record part number: AM51784308AC.
Also searched as  2540-01-674-0663 · 2540016740663 · NIIN 016740663 · 01-674-0663 · FSC 2540 Vehicular Furniture and Accessories · CAGE 26377 · AM51784308AC · 7423227948
Nearby stock numbers  ·
Features
  • Frame,seat Back — FSC 2540
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Ford Motor Co General Parts Division
Identification
  • NSN: 2540-01-674-0663
  • NIIN: 016740663
  • FSC: 2540 — Vehicular Furniture and Accessories
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: AM51784308AC
  • Manufacturer: Ford Motor Co General Parts Division
General Description

The Frame,seat Back, cataloged under National Stock Number 2540-01-674-0663, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Ford Motor Co General Parts Division. 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
NSN2540-01-674-0663
Primary Part NumberAM51784308AC
Item NameFrame,seat Back
FSC / FSG2540 / 25 — Vehicular Furniture and Accessories
ManufacturerFord Motor Co General Parts Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
AM51784308AC PRIMARY Ford Motor Co General Parts Division (USA)
7423227948 Arquus (FRA)
No interchangeability data on file.
Other items in FSC 2540 — Vehicular Furniture and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2540-00-003-8351
BOW,VEHICULAR TOP
2540-00-211-6255
ADAPTER,FLANGE
2540-00-286-9674
MIRROR ASSEMBLY,REARVIEW
2540-00-383-5078
PINTLE ASSEMBLY,TOWING
2540-00-402-8320
PEDAL,CONTROL
2540-00-693-1039
LINK,REPAIR,TIRE CROSS CHAIN
2540-01-221-1441
VENTILATOR,AIR CIRCULATING
2540-01-568-0545
INSULATION,VEHICULAR

Frequently Asked Questions

What is NSN 2540-01-674-0663?

NSN 2540-01-674-0663 is a Frame,seat Back, manufactured by Ford Motor Co General Parts Division, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.

What part numbers are listed for NSN 2540-01-674-0663?

NSN 2540-01-674-0663 has 2 manufacturer part numbers on file: AM51784308AC (Ford Motor Co General Parts Division), 7423227948 (Arquus).

What are the specifications of AM51784308AC?

Key specifications for AM51784308AC: Special Features: NHA-FRONT SEAT BASE; Part Name Assigned by Controlling Agency: SEAT BACK FRAME. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2540-01-674-0663 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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