The Fan,circulating, cataloged under National Stock Number 4140-00-038-7577, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 23 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-038-7577 |
| Primary Part Number | MIL-F-16081 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Surface Treatment | PAINT OVERALL |
| Operating Speed at Rated Capacity in RPM | 1550.0 |
| Electrical Connection Type | WIRE LEAD |
| Features Provided | SAFETY IMPELLER GUARD |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A STYLE AND 12 SIZE |
| Air Flow Rate | 1000.000 CUBIC FEET PER MINUTE MAXIMUM |
| Inclosure Type | FULLY INCLOSED |
| Frequency in Hertz | 60.0 |
| Phase | SINGLE |
| Prime Mover Power Rating | 20.000 WATTS |
| Mounting Facility Type and Quantity | 1 FLANGE |
| Housing Inside Diameter | 13.875 INCHES NOMINAL IN |
| Prime Mover Type | ELECTRIC MOTOR |
| Style Designator | FIXED |
| Voltage in Volts and Current Type | 115.0 AC |
| Rotation Direction for Which Designed | CLOCKWISE |
| Drive Type | DIRECT |
| Material | ALUMINUM OVERALL |
| Prime Mover Drive Shaft Bearing Type | SLEEVE |
| Length | 6.250 INCHES NOMINAL IN |
| Flow Direction | OUTWARD |
| Environmental Protection | MOISTURE RESISTANT |
| Speed Adjustments | SINGLE SPEED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-F-16081 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-50032-I1A12 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 2C107 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
NSN 4140-00-038-7577 is a Fan,circulating, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-038-7577 has 3 cross-referenced part numbers: MIL-F-16081 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-50032-I1A12 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 2C107 (W.w. Grainger, Inc. Div Government Sales Division).
There are 5 known substitutes for 4140-00-038-7577: 4140-00-203-3162, 4140-00-224-8265, 4140-00-254-4814 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-F-16081: Surface Treatment: PAINT OVERALL; Operating Speed at Rated Capacity in RPM: 1550.0; Electrical Connection Type: WIRE LEAD; Features Provided: SAFETY IMPELLER GUARD. 23 total characteristics are documented in the Federal Logistics Information System.