The Fan,tubeaxial, cataloged under National Stock Number 4140-01-121-0876, 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 Rotron Incorporated. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-121-0876 |
| Primary Part Number | 033036000 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Speed Adjustments | SINGLE SPEED |
| Phase | SINGLE |
| Voltage in Volts and Current Type | 115.0 AC |
| Material | ALUMINUM ALLOY HOUSING |
| Length | 2.000 INCHES NOMINAL IN |
| Material | PLASTIC POLYCARBONATE BLADE |
| Style Designator | FIXED |
| Air Flow Rate | 250.0 CUBIC FEET PER MINUTE NOMINAL |
| Frequency in Hertz | 60.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Inclosure Type | FULLY INCLOSED |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Ambient Temp at Full Rated Power | 0.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Flow Direction | OUTWARD |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Environmental Protection | HUMIDITY PROOF AND SHOCK PROOF AND VIBRATION PROOF |
| Operating Speed at Rated Capacity in RPM | 3250.0 |
| Electrical Connection Type | WIRE LEAD |
| Drive Type | DIRECT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 57-1235672-1 | General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA) |
| 033036 | Rotron Incorporated (USA) |
| ML9RL,115AC,N,1790YF | Rotron Incorporated (USA) |
| 033036000 PRIMARY | Rotron Incorporated (USA) |
| 033036 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MIL 901-RL1790YF | Rotron Incorporated (USA) |
NSN 4140-01-121-0876 is a Fan,tubeaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-121-0876 has 6 cross-referenced part numbers: 57-1235672-1 (General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems), 033036 (Rotron Incorporated), ML9RL,115AC,N,1790YF (Rotron Incorporated), 033036000 (Rotron Incorporated), 033036 (Zf Industrieantriebe Witten Gmbh) and 1 more.
There are 2 known substitutes for 4140-01-121-0876: 5365-00-517-5262, 5910-01-248-6825. Verify interchangeability with system specifications before substitution.
Key specifications for 033036000: Static Pressure at Specified Air Flow Rate: ERR-060; Speed Adjustments: SINGLE SPEED; Phase: SINGLE; Voltage in Volts and Current Type: 115.0 AC. 22 total characteristics are documented in the Federal Logistics Information System.