The Fan,tubeaxial, cataloged under National Stock Number 4140-01-227-1342, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-227-1342 |
| Primary Part Number | AD40094-1 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Length | 15.000 INCHES NOMINAL IN |
| Flow Direction | INWARD |
| Housing Inside Diameter | 14.000 INCHES NOMINAL IN |
| Style Designator | FIXED |
| 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 |
|---|---|
| AD40094-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| AD39654-1 | 5/1 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace |
| SERIES 01 SIZE 14-TYPE PG2 | 5/2 Secondary reference U.S. Government activity |
NSN 4140-01-227-1342 is a Fan,tubeaxial, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-227-1342 has 1 manufacturer part number on file: AD40094-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for AD40094-1: Length: 15.000 INCHES NOMINAL IN; Flow Direction: INWARD; Housing Inside Diameter: 14.000 INCHES NOMINAL IN; Style Designator: FIXED. 4 specifications are 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.