The Parts Kit,rotary Pump, cataloged under National Stock Number 4320-01-304-6445, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Circor Pumps North America Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-304-6445 |
| Primary Part Number | 3225/112RA |
| Item Name | Parts Kit,rotary Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| Component Quantity | 12 |
| End Item Source | 16712 |
| Component Document Origin | INDUSTRIAL |
| End Item Name | PUMP ROTARY |
| Nonsupply Items and Quantities | 16712 PP046FBY/C SEAL 1; 16712 PP047BJ/C BEARING 1; 16712 PP056SB1-113 O-RING 4; 16712 PP056SB1-446 O-RING 2; 16712 PP057A-16 FASTERNER SEAL 1; 16712 PP059AFA-56 GASKET 1; 16712 S423HABGASKET 2 |
| Document Source | 16712 |
| Cubic Measure | 1.00 CUBIC FEET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3225/112RA PRIMARY | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 3225/125RA | 5/9 Secondary reference Siemens Energy, Inc. |
| 3225/125RA | 5/9 Secondary reference Circor Pumps North America Llc |
NSN 4320-01-304-6445 is a Parts Kit,rotary Pump, manufactured by Circor Pumps North America Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-304-6445 has 1 manufacturer part number on file: 3225/112RA (Circor Pumps North America Llc).
Key specifications for 3225/112RA: Component Quantity: 12; End Item Source: 16712; Component Document Origin: INDUSTRIAL; End Item Name: PUMP ROTARY. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.