The Clamp,exhaust, cataloged under National Stock Number 1560-00-899-4239, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Textron Aviation Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-00-899-4239 |
| Primary Part Number | 1250201-8 |
| Item Name | Clamp,exhaust |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1250201-8 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 1250201-8 | 3/9 Design control — primary reference Cessna Aircraft Company Dba Textron Aviation |
NSN 1560-00-899-4239 is a Clamp,exhaust, manufactured by Textron Aviation Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-899-4239 has 1 manufacturer part number on file: 1250201-8 (Textron Aviation Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-550-8977. Verify interchangeability with system specifications before substitution.
Key specifications for 1250201-8: General Characteristics Item Description: STEEL; End Item Identification: AIRCRAFT MODEL O2A. 1 specification is 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 1560-00-899-4239 has DEMIL Code B. 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.