The Fan,ventilating, cataloged under National Stock Number 4140-00-540-1129, 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 Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-540-1129 |
| Primary Part Number | 97221 |
| Item Name | Fan,ventilating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Thales Usa, Inc. Div Air Mobility Solutions ("ams") |
| Status | ACTIVE |
| Phase | SINGLE |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Features Provided | AIR FILTER |
| Inclosure Type | PARTIALLY INCLOSED |
| Housing Inside Diameter | 10.500 INCHES NOMINAL IN |
| Height | 20.219 INCHES NOMINAL IN |
| Rotation Direction for Which Designed | CLOCKWISE |
| Operating Speed at Rated Capacity in RPM | 1800.0 |
| Mounting Facility Type and Quantity | 2 FLANGE AND 6 UNTHREADED HOLE(S) |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Frequency in Hertz | 50.0 AND 60.0 |
| Electrical Connection Type | WIRE LEAD |
| Drive Type | DIRECT |
| Prime Mover Power Rating | 0.083 HORSEPOWER |
| Air Flow Rate | 431.0 CUBIC FEET PER MINUTE MINIMUM AND 504.0 CUBIC FEET PER MINUTE MAXIMUM |
| Voltage in Volts and Current Type | 230.0 AC |
| Prime Mover Type | ELECTRIC MOTOR |
| Style Designator | FIXED |
| Flow Direction | OUTWARD |
| Length | 9.562 INCHES NOMINAL IN |
| Material | ALUMINUM OVERALL |
| Width | 11.500 INCHES NOMINAL IN |
| Speed Adjustments | SINGLE SPEED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 97221 PRIMARY | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
NSN 4140-00-540-1129 is a Fan,ventilating, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-540-1129 has 1 cross-referenced part number: 97221 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")).
There are 3 known substitutes for 4140-00-540-1129: 5360-00-089-3152, 4730-01-446-7819, 5995-01-724-5002. Verify interchangeability with system specifications before substitution.
Key specifications for 97221: Phase: SINGLE; Static Pressure at Specified Air Flow Rate: ERR-060; Features Provided: AIR FILTER; Inclosure Type: PARTIALLY INCLOSED. 23 total characteristics are documented in the Federal Logistics Information System.