The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-305-5812, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Zoeller Company Dba Zoeller Pump Company. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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 | 4320-01-305-5812 |
| Primary Part Number | M267 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Zoeller Company Dba Zoeller Pump Company |
| Status | ACTIVE |
| Pumping Element Operating Position | VERTICAL |
| Centrifugal Pump Impeller Quantity | 1 |
| Total Head | 10.000 FEET FT |
| Discharge Connection Type | THREADED EXTERNAL |
| Features Provided | SELF-PRIMING |
| Inclosure Type | FULLY INCLOSED |
| Frequency in Hertz | 60.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Voltage in Volts | 115.0 AND 230.0 |
| Current Rating in Amps | 10.4 AND 5.2 |
| Prime Mover Power Rating | 0.5 HORSEPOWER |
| Phase | SINGLE |
| Discharge Connection Thread Size and Series/type Designator | 2.000-11-1/2 NPT |
| Media for Which Designed | SEWAGE OR WATER, FRESH |
| Prime Mover Quantity | 1 |
| Pump Quantity | 1 |
| Stage Quantity | 1 |
| Operating Speed at Rated Capacity | 1725.0 REVOLUTIONS PER MINUTE |
| Current Type | AC |
| Centrifugal Pump Design | MIXED FLOW |
| Discharge Connection Quantity | 1 |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Maximum Discharge Flow Rate | 89.0 GALLONS PER MINUTE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-305-5812 is a Pump Unit,centrifugal, manufactured by Zoeller Company Dba Zoeller Pump Company, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-305-5812 has 3 cross-referenced part numbers: M267 (Zoeller Company Dba Zoeller Pump Company), 267 (Zoeller Company Dba Zoeller Pump Company), M268 (Zoeller Company Dba Zoeller Pump Company).
There are 5 known substitutes for 4320-01-305-5812: 4730-00-050-4208, 2530-00-904-9267, 5835-01-130-6503 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for M267: Pumping Element Operating Position: VERTICAL; Centrifugal Pump Impeller Quantity: 1; Total Head: 10.000 FEET FT; Discharge Connection Type: THREADED EXTERNAL. 23 total characteristics are documented in the Federal Logistics Information System.