The Fan,vaneaxial, cataloged under National Stock Number 4140-00-936-5569, 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 Rtx Corporation Div Pratt & Whitney. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4140-00-936-5569 |
| Primary Part Number | 500702-2873 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| Length | 5.188 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 27.0 DC |
| Flow Direction | INWARD |
| Housing Inside Diameter | 3.500 INCHES NOMINAL IN |
| Drive Type | DIRECT |
| Prime Mover Power Rating | 0.083 HORSEPOWER |
| Quantity | 1 |
| Style Designator | FIXED |
| Features Provided | NONSPARKING |
| Stage Quantity | 1 |
| Operating Speed at Rated Capacity in RPM | 14200.0 |
| Surface Treatment | ANODIZE OR CHROMATE ZINC HOUSING |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Electrical Connection Type | TERMINAL |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 42.000 CUBIC FEET PER MINUTE MAXIMUM |
| 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 |
|---|---|
| 500702-2873 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
| Reference | Meaning |
|---|---|
| 500702-2873 | 5/9 Secondary reference U.S. Government activity |
| 500702-2873 | 5/9 Secondary reference Fm Af, Llc Dba American Fan Company |
NSN 4140-00-936-5569 is a Fan,vaneaxial, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-00-936-5569 has 1 manufacturer part number on file: 500702-2873 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 500702-2873: Speed Adjustments: SINGLE SPEED; Length: 5.188 INCHES NOMINAL IN; Voltage in Volts and Current Type: 27.0 DC; Flow Direction: INWARD. 18 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.