The Fan,tubeaxial, cataloged under National Stock Number 4140-00-326-5891, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-326-5891 |
| Primary Part Number | 315-1002PT3 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 3 THREADED HOLE(S) |
| Frequency in Hertz | 60.0 |
| Inclosure Type | FULLY INCLOSED |
| Voltage in Volts and Current Type | 115.0 AC |
| Flow Direction | INWARD |
| Style Designator | FIXED |
| Diameter | 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN |
| Ambient Temp at Full Rated Power | 0.0 CELSIUS AND 75.0 CELSIUS DEGC |
| Operating Speed at Rated Capacity in RPM | 3100.0 |
| Environmental Protection | FUNGUS PROOF AND MOISTURE RESISTANT AND SALT SPRAY RESISTANT |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE AND COUNTERCLOCKWISE |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Electrical Connection Type | TERMINAL |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 170.000 CUBIC FEET PER MINUTE NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 315-1002PT3 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| S315-1002P3REV11 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 315-1002PT3 | 5/9 Secondary reference Raytheon Company Div Corp |
| S315-1002P3REV11 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 4140-00-326-5891 is a Fan,tubeaxial, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-00-326-5891 has 2 manufacturer part numbers on file: 315-1002PT3 (Raytheon Company Dba Raytheon Co), S315-1002P3REV11 (Raytheon Company Dba Raytheon Co).
Key specifications for 315-1002PT3: Mounting Facility Type and Quantity: 3 THREADED HOLE(S); Frequency in Hertz: 60.0; Inclosure Type: FULLY INCLOSED; Voltage in Volts and Current Type: 115.0 AC. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.