The Fan,vaneaxial, cataloged under National Stock Number 4140-01-277-5929, 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 Hartzell Fan, Inc.. Government technical data includes 18 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-277-5929 |
| Primary Part Number | 54-36-VR3 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Hartzell Fan, Inc. |
| Status | ACTIVE |
| Shaft Bearing Type | BALL |
| Housing Inside Diameter | 54.000 INCHES NOMINAL IN |
| Air Flow Rate | 32750.0 CUBIC FEET PER MINUTE NOMINAL |
| Operating Speed at Rated Capacity in RPM | 495.0 |
| Mounting Facility Type and Quantity | 2 RIM AND 32 UNTHREADED HOLE(S) |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Prime Mover Power Rating | 4.000 HORSEPOWER |
| Inclosure Type | OPEN |
| Drive Type | BELT |
| Prime Mover Type | ELECTRIC MOTOR |
| Material | STEEL HOUSING |
| Speed Adjustments | SINGLE SPEED |
| Flow Direction | INWARD |
| Length | 62.000 INCHES NOMINAL IN |
| Style Designator | FIXED |
| Material | ALUMINUM ALLOY BLADE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 54-36-VR3 PRIMARY | Hartzell Fan, Inc. (USA) |
NSN 4140-01-277-5929 is a Fan,vaneaxial, manufactured by Hartzell Fan, Inc., classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-277-5929 has 1 cross-referenced part number: 54-36-VR3 (Hartzell Fan, Inc.).
There is 1 known substitute for 4140-01-277-5929: 4140-01-289-5998. Verify interchangeability with system specifications before substitution.
Key specifications for 54-36-VR3: Shaft Bearing Type: BALL; Housing Inside Diameter: 54.000 INCHES NOMINAL IN; Air Flow Rate: 32750.0 CUBIC FEET PER MINUTE NOMINAL; Operating Speed at Rated Capacity in RPM: 495.0. 18 total characteristics are documented in the Federal Logistics Information System.