The Backing Board,cell,aircraft, cataloged under National Stock Number 1560-01-017-5191, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is American Fuel Cell and Coated Fabrics Company, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-017-5191 |
| Primary Part Number | 31091-5 |
| Item Name | Backing Board,cell,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | American Fuel Cell and Coated Fabrics Company, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 31091-5 PRIMARY | American Fuel Cell and Coated Fabrics Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 5819885-511 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 1560-01-017-5191 is a Backing Board,cell,aircraft, manufactured by American Fuel Cell and Coated Fabrics Company, Llc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-017-5191 has 1 manufacturer part number on file: 31091-5 (American Fuel Cell and Coated Fabrics Company, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5905-01-024-0158, 6685-01-654-8070. Verify interchangeability with system specifications before substitution.
Key specifications for 31091-5: End Item Identification: AIRCRAFT MODEL A-4. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1560-01-017-5191 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.