The Pump Unit,rotary, cataloged under National Stock Number 4320-00-340-2971, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Western Fire Equipment Co Sub of Premier Industrial Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 4320-00-340-2971 |
| Primary Part Number | 14270 |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Western Fire Equipment Co Sub of Premier Industrial Corp |
| Status | ACTIVE |
| Operating Speed at Rated Capacity | 4000.0 REVOLUTIONS PER MINUTE |
| Mounting Type | BASE |
| Discharge Connection Type | THREADED INTERNAL |
| Discharge Connection Quantity | 1 |
| Maximum Discharge Flow Rate | 63.0 GALLONS PER MINUTE |
| Total Head | 231.000 FEET FT |
| Rotary Pump Design | GEAR |
| Discharge Connection Thread Size and Series/type Designator | 1.500-11-1/2 NPT |
| Pump Quantity | 1 |
| Prime Mover Cooling Medium | WATER, FRESH |
| Prime Mover Quantity | 1 |
| Prime Mover Type | GASOLINE ENGINE |
| Prime Mover Power Rating | 9.800 HORSEPOWER |
| Intake Connection Quantity | 1 |
| Intake Connection Thread Size and Series/type Designator | 1.500-11-1/2 NPT |
| Intake Connection Type | THREADED INTERNAL |
| Pumping Element Operating Position | HORIZONTAL |
| Media for Which Designed | WATER, FRESH |
| Discharge Pressure | 00.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-340-2971 is a Pump Unit,rotary, manufactured by Western Fire Equipment Co Sub of Premier Industrial Corp, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-340-2971 has 2 cross-referenced part numbers: 14270 (Western Fire Equipment Co Sub of Premier Industrial Corp), 14X050 (Western Fire Equipment Co Sub of Premier Industrial Corp).
There are 7 known substitutes for 4320-00-340-2971: 5915-00-146-5358, 1730-00-468-6065, 8145-00-485-8262 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14270: Operating Speed at Rated Capacity: 4000.0 REVOLUTIONS PER MINUTE; Mounting Type: BASE; Discharge Connection Type: THREADED INTERNAL; Discharge Connection Quantity: 1. 20 total characteristics are documented in the Federal Logistics Information System.