The Fan,centrifugal, cataloged under National Stock Number 4140-00-789-6935, 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 Triumph Thermal Systems - Maryland, Inc.. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4140-00-789-6935 |
| Primary Part Number | 201486 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Triumph Thermal Systems - Maryland, Inc. |
| Status | ACTIVE |
| Operating Speed at Rated Capacity in RPM | 22900.0 |
| Outlet Location | CENTER |
| Voltage in Volts and Current Type | 208.0 AC |
| Discharge Direction | HORIZONTAL |
| Prime Mover Power Rating | 3.000 HORSEPOWER |
| Drive Type | DIRECT |
| Material | STEEL HOUSING |
| Frequency in Hertz | 400.0 |
| Stage Quantity | 1 |
| Surface Treatment | ZINC HOUSING OUTSIDE |
| Speed Adjustments | SINGLE SPEED |
| Test Data Document | 01359-201486 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Features Provided | RADIO INTERFERENCE SHIELDING |
| Material | ALUMINUM BLADE |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Surface Treatment | ANODIZE BLADE |
| Prime Mover Type | ELECTRIC MOTOR |
| Inclosure Type | FULLY INCLOSED |
| Diameter | 4.500 INCHES NOMINAL IN |
| Phase | THREE |
| Air Flow Rate | 300.0 CUBIC FEET PER MINUTE MAXIMUM |
| Mounting Facility Type and Quantity | 6 UNTHREADED HOLE(S) |
| Electrical Connection Type | CONNECTOR RECEPTACLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 201486 PRIMARY | Triumph Thermal Systems - Maryland, Inc. (USA) |
NSN 4140-00-789-6935 is a Fan,centrifugal, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-789-6935 has 1 cross-referenced part number: 201486 (Triumph Thermal Systems - Maryland, Inc.).
There are 3 known substitutes for 4140-00-789-6935: 2520-00-214-3190, 3020-01-374-6915, 5310-01-376-8564. Verify interchangeability with system specifications before substitution.
Key specifications for 201486: Operating Speed at Rated Capacity in RPM: 22900.0; Outlet Location: CENTER; Voltage in Volts and Current Type: 208.0 AC; Discharge Direction: HORIZONTAL. 24 total characteristics are documented in the Federal Logistics Information System.