The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-242-1336, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Little Giant Pump Co. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-01-242-1336 |
| Primary Part Number | 509100 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Little Giant Pump Co |
| Status | CANCELLED |
| Prime Mover Quantity | 1 |
| Maximum Discharge Flow Rate | 60.0 GALLONS PER MINUTE AND 41.66 GALLONS PER MINUTE AND 26.66 GALLONS PER MINUTE |
| Inclosure Type | FULLY INCLOSED |
| Current Rating in Amps | 2.2 |
| Centrifugal Pump Impeller Quantity | 1 |
| Pumping Element Operating Position | VERTICAL |
| Prime Mover Type | ELECTRIC MOTOR |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Discharge Connection Thread Size and Series/type Designator | 1.500-11-1/2 NPT |
| Centrifugal Pump Design | RADIAL FLOW |
| Unpackaged Unit Height | 14.500 INCHES NOMINAL IN |
| Total Head | 5.000 FEET AND 10.000 FEET AND 15.000 FEET FT |
| Phase | SINGLE |
| Voltage in Volts | 115.0 |
| Frequency in Hertz | 60.0 |
| Cooling Method | WATER COOLED |
| Material | IRON PUMP BASIC |
| Prime Mover Power Rating | 0.333 HORSEPOWER |
| Pump Quantity | 1 |
| Stage Quantity | 1 |
| Discharge Connection Type | THREADED INTERNAL |
| Discharge Connection Quantity | 1 |
| Current Type | AC |
| Media for Which Designed | WATER, FRESH |
| Prime Mover Cooling Medium | WATER, FRESH |
| Environmental Protection | WATERPROOF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4320-01-242-1336 is a Pump Unit,centrifugal, manufactured by Little Giant Pump Co, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-01-242-1336 has 4 cross-referenced part numbers: 509100 (Little Giant Pump Co), 4327K3 (Mcmaster-Carr Supply Co), 4327K3 (Scotsman Industries Inc Div Scotsman Ice Systems), 4327J1 (Mcmaster-Carr Supply Co).
There are 4 known substitutes for 4320-01-242-1336: 5961-00-200-1990, 6635-00-545-8500, 6910-01-188-9851 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 509100: Prime Mover Quantity: 1; Maximum Discharge Flow Rate: 60.0 GALLONS PER MINUTE AND 41.66 GALLONS PER MINUTE AND 26.66 GALLONS PER MINUTE; Inclosure Type: FULLY INCLOSED; Current Rating in Amps: 2.2. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-01-242-1336 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.