The Pump Unit,centrifugal, cataloged under National Stock Number 4320-00-653-5494, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Western Sky Industries Inc Dba Electromech Techologies. Government technical data includes 27 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-653-5494 |
| Primary Part Number | 411000-1 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Western Sky Industries Inc Dba Electromech Techologies |
| Status | ACTIVE |
| Maximum Discharge Flow Rate | 19.2 GALLONS PER MINUTE |
| Environmental Protection | EXPLOSION PROOF |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Inclosure Type | FULLY INCLOSED |
| Intake Connection Thread Size and Series/type Designator | 1.312-12 UN |
| Discharge Connection Type | THREADED INTERNAL |
| Mounting Type | BASE |
| Centrifugal Pump Design | RADIAL FLOW |
| Features Provided | SELF-PRIMING |
| Current Type | AC |
| Frequency in Hertz | 400.0 |
| Prime Mover Cooling Medium | AIR |
| Prime Mover Type | ELECTRIC MOTOR |
| Pumping Element Operating Position | HORIZONTAL |
| Voltage in Volts | 208.0 |
| Discharge Connection Thread Size and Series/type Designator | 1.312-12 UN |
| Intake Connection Quantity | 1 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Prime Mover Power Rating | 2.600 HORSEPOWER |
| Stage Quantity | 1 |
| Prime Mover Quantity | 1 |
| Phase | THREE |
| Operating Speed at Rated Capacity | 11300.0 REVOLUTIONS PER MINUTE |
| Intake Connection Type | THREADED INTERNAL |
| Discharge Connection Quantity | 1 |
| Pump Quantity | 1 |
| Centrifugal Pump Impeller Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4320PL1664582 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 411000-1 PRIMARY | Western Sky Industries Inc Dba Electromech Techologies (USA) |
| 695545-5 | Lockheed Martin Corp (USA) |
NSN 4320-00-653-5494 is a Pump Unit,centrifugal, manufactured by Western Sky Industries Inc Dba Electromech Techologies, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-653-5494 has 3 cross-referenced part numbers: 4320PL1664582 (Jednolity Indeks Materialowy - Uniform Material Index), 411000-1 (Western Sky Industries Inc Dba Electromech Techologies), 695545-5 (Lockheed Martin Corp).
There are 7 known substitutes for 4320-00-653-5494: 4320-00-017-7865, 4320-00-050-8205, 5998-00-461-2054 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 411000-1: Maximum Discharge Flow Rate: 19.2 GALLONS PER MINUTE; Environmental Protection: EXPLOSION PROOF; Centrifugal Pump Impeller Suction Type: SINGLE; Inclosure Type: FULLY INCLOSED. 27 total characteristics are documented in the Federal Logistics Information System.