The Pump Unit,rotary, cataloged under National Stock Number 4320-00-203-8094, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 30 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-203-8094 |
| Primary Part Number | 19902 |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Voltage in Volts | 27.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Intake Connection Thread Size and Series/type Designator | 0.250-18 NPT |
| Inclosure Type | FULLY INCLOSED |
| Prime Mover Power Rating | 0.033 HORSEPOWER |
| Voltage in Volts | 27.0 |
| Rotary Pump Design | GEAR |
| Maximum Discharge Flow Rate | 0.58 GALLONS PER MINUTE |
| Discharge Connection Quantity | 1 |
| Intake Connection Quantity | 1 |
| Operation Relationship Design | SIMULTANEOUS |
| Current Type | DC |
| Discharge Pressure | .0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS |
| Pumping Element Operating Position | HORIZONTAL |
| Inclosure Type | FULLY INCLOSED |
| Prime Mover Quantity | 1 |
| Environmental Protection | WATERPROOF |
| Prime Mover Type | ELECTRIC MOTOR |
| Pump Quantity | 1 |
| Operating Speed at Rated Capacity | 5900.0 REVOLUTIONS PER MINUTE |
| Discharge Connection Thread Size and Series/type Designator | 0.250-18 NPT |
| Operation Relationship Design | SIMULTANEOUS |
| Pump Quantity | 1 |
| Intake Connection Type | THREADED INTERNAL |
| Discharge Connection Type | THREADED INTERNAL |
| Prime Mover Power Rating | 0.033 HORSEPOWER |
| Operating Speed at Rated Capacity | 5900.0 REVOLUTIONS PER MINUTE |
| Rotary Pump Design | GEAR |
| Maximum Discharge Flow Rate | 0.58 GALLONS PER MINUTE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19902 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
NSN 4320-00-203-8094 is a Pump Unit,rotary, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-203-8094 has 1 cross-referenced part number: 19902 (Hydro-Aire Aerospace Corp).
There are 8 known substitutes for 4320-00-203-8094: 5340-00-039-6454, 5950-00-648-3986, 5330-00-761-7424 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 19902: Voltage in Volts: 27.0; Prime Mover Type: ELECTRIC MOTOR; Media for Which Designed: HYDROCARBON FUELS AND OILS; Intake Connection Thread Size and Series/type Designator: 0.250-18 NPT. 30 total characteristics are documented in the Federal Logistics Information System.