The Nozzle,cooling,air, cataloged under National Stock Number 2910-00-659-8729, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 2910-00-659-8729 |
| Primary Part Number | 4014312 |
| Item Name | Nozzle,cooling,air |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY QQ-A-225/6,3.250 IN. DIA,0.92 IN. LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4014312 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 4014312 | 3/9 Design control — primary reference Cessna Aircraft Company Dba Textron Aviation |
NSN 2910-00-659-8729 is a Nozzle,cooling,air, manufactured by Textron Aviation Inc, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-659-8729 has 1 manufacturer part number on file: 4014312 (Textron Aviation Inc).
2 possible matches (shared part number, not a government interchangeability claim): 1630-01-041-5861, 6530-01-562-7381. Verify interchangeability with system specifications before substitution.
Key specifications for 4014312: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-225/6,3.250 IN. DIA,0.92 IN. LG IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.