The Fan,tubeaxial, cataloged under National Stock Number 4140-01-272-4038, 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 Hewlett-Packard Company Dba HP. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4140-01-272-4038 |
| Primary Part Number | 09121-68511 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Drive Type | DIRECT |
| Prime Mover Type | ELECTRIC MOTOR |
| 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 |
|---|---|
| 09121-68511 | Keysight Technologies Inc (USA) |
| 09121-68511 PRIMARY | Hewlett-Packard Company Dba HP (USA) |
| Reference | Meaning |
|---|---|
| 09121-68511 | C/1 Advisory reference — outside the item-of-supply concept Racal Survey Inc Div of Racal Data Communications Inc |
| 09121-68511 | 5/9 Secondary reference Keysight Technologies, Inc. |
NSN 4140-01-272-4038 is a Fan,tubeaxial, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-272-4038 has 2 manufacturer part numbers on file: 09121-68511 (Keysight Technologies Inc), 09121-68511 (Hewlett-Packard Company Dba HP).
Key specifications for 09121-68511: Drive Type: DIRECT; Prime Mover Type: ELECTRIC MOTOR. 2 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.