The Fan,centrifugal, cataloged under National Stock Number 4140-01-424-9468, 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 Oil Mist Measurements 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-424-9468 |
| Primary Part Number | 44726-106 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Oil Mist Measurements Inc |
| Status | ACTIVE |
| Style Designator | FIXED,INVERTED,ROUND OUTLET |
| 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 |
|---|---|
| 44726-106 PRIMARY | Oil Mist Measurements Inc (USA) |
| Reference | Meaning |
|---|---|
| 44726-106 | 5/9 Secondary reference Kidde Graviner Ltd |
| 44726-106 | C/1 Advisory reference — outside the item-of-supply concept L'hotellier SAS |
NSN 4140-01-424-9468 is a Fan,centrifugal, manufactured by Oil Mist Measurements Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-424-9468 has 1 manufacturer part number on file: 44726-106 (Oil Mist Measurements Inc).
Key specifications for 44726-106: Style Designator: FIXED,INVERTED,ROUND OUTLET; End Item Identification: OIL MIST DETECTOR, CAGE 03950, MODEL MARK V. 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.