The Pump,rotary, cataloged under National Stock Number 4320-01-128-6157, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. Government technical data includes 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-01-128-6157 |
| Primary Part Number | E-4325 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer |
| Status | CANCELLED |
| Maximum Discharge Flow Rate | 100.0 GALLONS PER MINUTE |
| Discharge Pressure | 0.0 LIGHT COMMERCIAL HEATING AND COOLING - ENERGY STAR-HEATING AND COOLING - ENERGY EFFICIENT PRODUCTS |
| Operating Speed at Rated Capacity | 500.0 REVOLUTIONS PER MINUTE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E-4325 PRIMARY | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
NSN 4320-01-128-6157 is a Pump,rotary, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-01-128-6157 has 1 cross-referenced part number: E-4325 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).
There is 1 known substitute for 4320-01-128-6157: 4320-01-138-2013. Verify interchangeability with system specifications before substitution.
Key specifications for E-4325: Maximum Discharge Flow Rate: 100.0 GALLONS PER MINUTE; Discharge Pressure: 0.0 LIGHT COMMERCIAL HEATING AND COOLING - ENERGY STAR-HEATING AND COOLING - ENERGY EFFICIENT PRODUCTS; Operating Speed at Rated Capacity: 500.0 REVOLUTIONS PER MINUTE. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-01-128-6157 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.