The Fan,tubeaxial, cataloged under National Stock Number 4140-01-138-3951, 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 Purdy William J Co Interfan Div. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-01-138-3951 |
| Primary Part Number | 4600X |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Purdy William J Co Interfan Div |
| Status | CANCELLED |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Inclosure Type | FULLY INCLOSED |
| Rotation Direction for Which Designed | CLOCKWISE |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 115.0 AC |
| Prime Mover Power Rating | 18.0 WATTS |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Phase | SINGLE |
| Prime Mover Drive Shaft Bearing Type | SLEEVE |
| Operating Speed at Rated Capacity in RPM | 3100.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Electrical Connection Type | CORD W/ATTACHED PLUG AND TERMINAL |
| Housing Inside Diameter | 4.500 INCHES NOMINAL IN |
| Drive Type | DIRECT |
| Air Flow Rate | 106.0 CUBIC FEET PER MINUTE NOMINAL |
| Material | PLASTIC BLADE |
| Length | 1.500 INCHES NOMINAL IN |
| Speed Adjustments | SINGLE SPEED |
| Style Designator | FIXED |
| Flow Direction | OUTWARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4600X PRIMARY | Purdy William J Co Interfan Div (USA) |
| 12303290 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 528010-007 PRIMARY | Marathonnorco Aerospace, Inc. Dba Christie Electric (USA) |
NSN 4140-01-138-3951 is a Fan,tubeaxial, manufactured by Purdy William J Co Interfan Div, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-01-138-3951 has 3 cross-referenced part numbers: 4600X (Purdy William J Co Interfan Div), 12303290 (U S Army Tank Automotive Command Amsta-Im-Mm), 528010-007 (Marathonnorco Aerospace, Inc. Dba Christie Electric).
There are 2 known substitutes for 4140-01-138-3951: 4140-00-442-3490, 4140-01-064-8888. Verify interchangeability with system specifications before substitution.
Key specifications for 4600X: Static Pressure at Specified Air Flow Rate: ERR-060; Inclosure Type: FULLY INCLOSED; Rotation Direction for Which Designed: CLOCKWISE; Frequency in Hertz: 60.0. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-01-138-3951 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.