The Fan,vaneaxial, cataloged under National Stock Number 4140-00-563-3959, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-563-3959 |
| Primary Part Number | 8516219 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Stage Quantity | 1 |
| Diameter | 9.000 INCHES NOMINAL IN |
| Quantity | 1 |
| Operating Speed at Rated Capacity in RPM | 5550.0 |
| Frequency in Hertz | 400.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Voltage in Volts and Current Type | 200.0 AC |
| Air Flow Rate | 500.0 CUBIC FEET PER MINUTE NOMINAL |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Rotation Direction for Which Designed | CLOCKWISE |
| Drive Type | DIRECT |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Ambient Temp at Full Rated Power | -55.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Electrical Connection Type | WIRE LEAD |
| Features Provided | NONSPARKING |
| Prime Mover Power Rating | 0.875 HORSEPOWER |
| Inclosure Type | PARTIALLY INCLOSED |
| Phase | THREE |
| Mounting Facility Type and Quantity | 8 THREADED HOLE(S) |
| Housing Inside Diameter | 10.000 INCHES NOMINAL IN |
| Style Designator | FIXED |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ANODIZE OVERALL |
| Flow Direction | OUTWARD |
| Length | 11.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4140-00-563-3959 is a Fan,vaneaxial, manufactured by Us Army Aviation and Missile Command, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-563-3959 has 2 cross-referenced part numbers: SIZE9 (Howden Buffalo, Inc Div Howden Gyrol Fluid Drives), 8516219 (Us Army Aviation and Missile Command).
There are 3 known substitutes for 4140-00-563-3959: 5340-00-726-2214, 4110-01-028-6179, 2330-01-314-1801. Verify interchangeability with system specifications before substitution.
Key specifications for 8516219: Stage Quantity: 1; Diameter: 9.000 INCHES NOMINAL IN; Quantity: 1; Operating Speed at Rated Capacity in RPM: 5550.0. 26 total characteristics are documented in the Federal Logistics Information System.