The Fan,circulating, cataloged under National Stock Number 4140-00-957-5285, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-00-957-5285 |
| Primary Part Number | 43676-1 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | CANCELLED |
| Length | 7.312 INCHES NOMINAL IN |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Phase | SINGLE |
| Voltage in Volts and Current Type | 115.0 AC |
| Prime Mover Type | ELECTRIC MOTOR |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Inclosure Type | PARTIALLY INCLOSED |
| Electrical Connection Type | WIRE LEAD |
| Frequency in Hertz | 60.0 |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 400.0 CUBIC FEET PER MINUTE NOMINAL |
| Drive Type | DIRECT |
| Rotation Direction for Which Designed | CLOCKWISE |
| Operating Speed at Rated Capacity in RPM | 1760.0 |
| Flow Direction | INWARD |
| Material | ALUMINUM OVERALL |
| Surface Treatment | ANODIZE OVERALL |
| Style Designator | FIXED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HF-LS802-R-171VS | Rotron Incorporated (USA) |
| G1B43676-1 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| 43676-1 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| 021562 | Rotron Incorporated (USA) |
| A7W13Q-15C | Ashland Electric Products Inc (USA) |
| 9124 | Rotron Incorporated (USA) |
| A0-14961 | Rotron Incorporated (USA) |
| 9124TYPE2R | Rotron Incorporated (USA) |
NSN 4140-00-957-5285 is a Fan,circulating, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-00-957-5285 has 8 cross-referenced part numbers: HF-LS802-R-171VS (Rotron Incorporated), G1B43676-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 43676-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 021562 (Rotron Incorporated), A7W13Q-15C (Ashland Electric Products Inc) and 3 more.
There are 7 known substitutes for 4140-00-957-5285: 5930-00-019-8976, 5120-00-975-9474, 5342-01-092-4024 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43676-1: Length: 7.312 INCHES NOMINAL IN; Prime Mover Drive Shaft Bearing Type: BALL; Phase: SINGLE; Voltage in Volts and Current Type: 115.0 AC. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-00-957-5285 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.