The Fan,tubeaxial, cataloged under National Stock Number 4140-01-274-7719, 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 Nimikkeistokeskus Ncb Finland. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-274-7719 |
| Primary Part Number | 10110538 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Nimikkeistokeskus Ncb Finland |
| Status | ACTIVE |
| Width | 4.688 INCHES NOMINAL IN |
| Material | ZINC HOUSING |
| Material | PLASTIC BLADE |
| Style Designator | FIXED |
| Prime Mover Type | ELECTRIC MOTOR |
| Length | 1.500 INCHES NOMINAL IN |
| Speed Adjustments | SINGLE SPEED |
| Air Flow Rate | 190.0 CUBIC FEET PER MINUTE NOMINAL |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Electrical Connection Type | WIRE LEAD |
| Housing Inside Diameter | 4.125 INCHES NOMINAL IN |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Prime Mover Power Rating | 40.0 WATTS |
| Operating Speed at Rated Capacity in RPM | 5300.0 |
| Voltage in Volts and Current Type | 115.0 AC |
| Height | 4.688 INCHES NOMINAL IN |
| Drive Type | DIRECT |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Frequency in Hertz | 400.0 |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Inclosure Type | FULLY INCLOSED |
| Phase | SINGLE |
| Flow Direction | INWARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10110538 | Nimikkeistokeskus Ncb Finland (FIN) |
| 2611639-1 | Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA) |
| MIL-B-23071 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M23071/7-002 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| BC2206F-0-17 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
NSN 4140-01-274-7719 is a Fan,tubeaxial, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-274-7719 has 5 cross-referenced part numbers: 10110538 (Nimikkeistokeskus Ncb Finland), 2611639-1 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), MIL-B-23071 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M23071/7-002 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), BC2206F-0-17 (Curtiss-Wright Controls Integrated Sensing, Inc.).
There are 10 known substitutes for 4140-01-274-7719: 4140-00-061-8702, 4140-00-143-9301, 4140-00-236-0730 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10110538: Width: 4.688 INCHES NOMINAL IN; Material: ZINC HOUSING; Material: PLASTIC BLADE; Style Designator: FIXED. 23 total characteristics are documented in the Federal Logistics Information System.