The Fan,centrifugal, cataloged under National Stock Number 4140-01-231-0501, 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 Rugged Information Technology Equipment Corporation Dba Rugged Information Technology Equipment. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 — Fans, Air Circulators, and Blower Equipment (FSG 41) |
| Manufacturers | Rugged Information Technology Equipment Corporation Dba Rugged Information Technology Equipment (CAGE 09BZ2) |
| Parameter | Value |
|---|---|
| NSN | 4140-01-231-0501 |
| Primary Part Number | 107853-100 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Rugged Information Technology Equipment Corporation Dba Rugged Information Technology Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 107853-100 | Rugged Information Technology Equipment Corporation Dba Rugged Information Technology Equipment (USA) |
| Reference | Meaning |
|---|---|
| 107853-100 | 3/9 Design control — primary reference Datametrics Corporation |
| 107853-103 | 5/9 Secondary reference Datametrics Corporation |
NSN 4140-01-231-0501 is a Fan,centrifugal, manufactured by Rugged Information Technology Equipment Corporation Dba Rugged Information Technology Equipment, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-231-0501 has 1 manufacturer part number on file: 107853-100 (Rugged Information Technology Equipment Corporation Dba Rugged Information Technology Equipment).
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.