The Fan,tubeaxial, cataloged under National Stock Number 4140-01-017-2647, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-01-017-2647 |
| Primary Part Number | 026708 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | CANCELLED |
| Speed Adjustments | SINGLE SPEED |
| Electrical Connection Type | TERMINAL BLOCK |
| Width | 4.690 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL OVERALL |
| Ambient Temp at Full Rated Power | -54.0 CELSIUS AND 125.0 CELSIUS DEGC |
| Length | 1.500 INCHES NOMINAL IN |
| Height | 4.690 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 115.0 AC |
| Housing Inside Diameter | 4.125 INCHES NOMINAL IN |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Flow Direction | OUTWARD |
| Inclosure Type | FULLY INCLOSED |
| Drive Type | DIRECT |
| Operating Speed at Rated Capacity in RPM | 3300.0 |
| Mounting Facility Type and Quantity | 2 FLANGE AND 8 UNTHREADED HOLE(S) |
| Phase | SINGLE |
| Prime Mover Type | ELECTRIC MOTOR |
| Style Designator | FIXED |
| Material | ALUMINUM OVERALL |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Frequency in Hertz | 50.0 AND 60.0 |
| Air Flow Rate | 113.0 CUBIC FEET PER MINUTE NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 976647-1 | Raytheon Company Div Corp (USA) |
| SPTST-115N682YF | Rotron Incorporated (USA) |
| 591-00058 | L3harris Maritime Power & Energy Solutions, Inc (USA) |
| 674734-1 | Viasys Respiratory Care Inc. Dba Biosys Healthcare (USA) |
| SPARTAN STS 682YS | Rotron Incorporated (USA) |
| 02608 | Rotron Incorporated (USA) |
| 674734-1 | Newington Electric Co., Inc. (USA) |
| 020028 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 682YF020028 | Rotron Incorporated (USA) |
| 3130295G001 | L3harris Technologies, Inc. (USA) |
| 6990031-002 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| SPARTAN STS 682YF | Rotron Incorporated (USA) |
| 2635-088-22 ITEM 1-266 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 026708 PRIMARY | Rotron Incorporated (USA) |
| 674901-13 | Newington Electric Co., Inc. (USA) |
NSN 4140-01-017-2647 is a Fan,tubeaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-01-017-2647 has 15 cross-referenced part numbers: 976647-1 (Raytheon Company Div Corp), SPTST-115N682YF (Rotron Incorporated), 591-00058 (L3harris Maritime Power & Energy Solutions, Inc), 674734-1 (Viasys Respiratory Care Inc. Dba Biosys Healthcare), SPARTAN STS 682YS (Rotron Incorporated) and 10 more.
There are 8 known substitutes for 4140-01-017-2647: 3030-00-103-9171, 3120-00-358-2228, 6760-00-531-6495 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 026708: Speed Adjustments: SINGLE SPEED; Electrical Connection Type: TERMINAL BLOCK; Width: 4.690 INCHES NOMINAL IN; Surface Treatment: ENAMEL OVERALL. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-01-017-2647 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.