The Pump,rotary, cataloged under National Stock Number 4320-01-521-2223, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Electro Impulse Laboratory Inc Dba Electro Impulse Inc. Government technical data includes 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-521-2223 |
| Primary Part Number | 312791 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Electro Impulse Laboratory Inc Dba Electro Impulse Inc |
| Status | ACTIVE |
| Operation Method | POWERED |
| Pumping Element Operating Position | HORIZONTAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 312791 PRIMARY | Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA) |
NSN 4320-01-521-2223 is a Pump,rotary, manufactured by Electro Impulse Laboratory Inc Dba Electro Impulse Inc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-521-2223 has 1 cross-referenced part number: 312791 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).
There are 2 known substitutes for 4320-01-521-2223: 2805-00-174-2943, 5998-01-520-9162. Verify interchangeability with system specifications before substitution.
Key specifications for 312791: Operation Method: POWERED; Pumping Element Operating Position: HORIZONTAL; End Item Identification: COMMERICAL, COOLANT PROCESSING UNIT; Part Name Assigned by Controlling Agency: PUMP,FILL/CONDITION,B2. 4 total characteristics are documented in the Federal Logistics Information System.