The Fan,centrifugal, cataloged under National Stock Number 4140-00-222-2186, 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 New Philadelphia Fan Co Buffalo Forge Marine Fans. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-222-2186 |
| Primary Part Number | 7W2664 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | New Philadelphia Fan Co Buffalo Forge Marine Fans |
| Status | ACTIVE |
| Length | 31.750 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 440.0 AC |
| Phase | THREE |
| Rotation Direction for Which Designed | CLOCKWISE |
| Style Designator | FIXED |
| Material | STEEL OVERALL |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY 15 HP ELECTRIC MOTOR |
| Ambient Temp at Full Rated Power | 50.0 CELSIUS DEGC |
| Stage Quantity | 1 |
| Discharge Direction | HORIZONTAL |
| Operating Speed at Rated Capacity in RPM | 3600.0 |
| Air Flow Rate | 900.0 CUBIC FEET PER MINUTE NOMINAL |
| Environmental Protection | DRIPPROOF |
| Inclosure Type | FULLY INCLOSED |
| Prime Mover Type | ELECTRIC MOTOR |
| Quantity | 1 |
| Speed Adjustments | SINGLE SPEED |
| Height | 36.250 INCHES NOMINAL IN |
| Drive Type | DIRECT |
| Width | 28.438 INCHES NOMINAL IN |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Prime Mover Power Rating | 15.000 HORSEPOWER |
| Outlet Location | TOP |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7W2664 | New Philadelphia Fan Co Buffalo Forge Marine Fans (USA) |
| 9W34998REVBW1TH 341ND1AWHLCCWR0 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 50242 | Vigor Shipyards, Llc Div Vigor Shipyards, Inc. (USA) |
| S7701-595713 | New Philadelphia Fan Co Buffalo Forge Marine Fans (USA) |
| 7W2664 | Fm Af, Llc Dba American Fan Company (USA) |
| S7701-595713 | Fm Af, Llc Dba American Fan Company (USA) |
| S7701-595713 | Naval Ship Systems Command (USA) |
| 50242 | Todd Combustion Inc (USA) |
NSN 4140-00-222-2186 is a Fan,centrifugal, manufactured by New Philadelphia Fan Co Buffalo Forge Marine Fans, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-222-2186 has 8 cross-referenced part numbers: 7W2664 (New Philadelphia Fan Co Buffalo Forge Marine Fans), 9W34998REVBW1TH 341ND1AWHLCCWR0 (Zf Industrieantriebe Witten Gmbh), 50242 (Vigor Shipyards, Llc Div Vigor Shipyards, Inc.), S7701-595713 (New Philadelphia Fan Co Buffalo Forge Marine Fans), 7W2664 (Fm Af, Llc Dba American Fan Company) and 3 more.
There are 5 known substitutes for 4140-00-222-2186: 4730-00-014-3343, 5950-00-805-7620, 9905-01-272-7255 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7W2664: Length: 31.750 INCHES NOMINAL IN; Voltage in Volts and Current Type: 440.0 AC; Phase: THREE; Rotation Direction for Which Designed: CLOCKWISE. 24 total characteristics are documented in the Federal Logistics Information System.