The Fan,vaneaxial, cataloged under National Stock Number 4140-01-382-0263, 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 Fm Af, Llc Dba American Fan Company. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-382-0263 |
| Primary Part Number | 00500706-09550 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Fm Af, Llc Dba American Fan Company |
| Status | ACTIVE |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 440.0 AC |
| Prime Mover Power Rating | 0.200 HORSEPOWER |
| Surface Treatment | ZINC HOUSING |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Prime Mover Drive Shaft Bearing Type | BALL |
| 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 |
|---|---|
| 00500706-09550 PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
| R1-3560 | Fm Af, Llc Dba American Fan Company (USA) |
| XA1-4A4W5-TP PRIMARY | Howden American Fan Company Dba American Fan Co Div Howden Usa Company (USA) |
| XA1/4A4W5-ND-NTP PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
| R1-3560 XA1/4A4W5 | Fm Af, Llc Dba American Fan Company (USA) |
| Reference | Meaning |
|---|---|
| X-A1/4A4W5 | 5/9 Secondary reference Fm Af, Llc Dba American Fan Company |
| XA1/4A4W5 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| MIL-F-18953B | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-18953 | 4/1 Identification reference U.S. Government activity |
| R1-3560 | 5/9 Secondary reference New Philadelphia Fan Co Buffalo Forge Marine Fans |
| R1-3560 XA1/4A4W5 | 5/9 Secondary reference New Philadelphia Fan Co Buffalo Forge Marine Fans |
NSN 4140-01-382-0263 is a Fan,vaneaxial, manufactured by Fm Af, Llc Dba American Fan Company, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-382-0263 has 5 manufacturer part numbers on file: 00500706-09550 (Fm Af, Llc Dba American Fan Company), R1-3560 (Fm Af, Llc Dba American Fan Company), XA1-4A4W5-TP (Howden American Fan Company Dba American Fan Co Div Howden Usa Company), XA1/4A4W5-ND-NTP (Fm Af, Llc Dba American Fan Company), R1-3560 XA1/4A4W5 (Fm Af, Llc Dba American Fan Company).
1 possible match (shared part number, not a government interchangeability claim): 4140-01-434-3004. Verify interchangeability with system specifications before substitution.
Key specifications for 00500706-09550: Phase: THREE; Frequency in Hertz: 60.0; Voltage in Volts and Current Type: 440.0 AC; Prime Mover Power Rating: 0.200 HORSEPOWER. 8 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.