The Pump,rotary, cataloged under National Stock Number 4320-01-320-7280, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Hamworthy Inc.. Government technical data includes 17 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-320-7280 |
| Primary Part Number | PC2215/1911F13-A16 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Hamworthy Inc. |
| Status | ACTIVE |
| Discharge Connection Quantity | 2 |
| Intake Connection Type | RECTANGULAR FLANGE |
| Pumping Element Operating Position | HORIZONTAL |
| Drive Connection Type | RIGID COUPLED |
| Unpackaged Unit Length | 13.465 INCHES NOMINAL IN |
| Operating Speed at Rated Capacity | 2700.0 REVOLUTIONS PER MINUTE |
| Unpackaged Unit Width | 7.374 INCHES NOMINAL IN |
| Unpackaged Unit Height | 7.252 INCHES NOMINAL IN |
| Discharge Pressure | 087.0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS AND 009.0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS |
| Maximum Discharge Flow Rate | 72.1 GALLONS PER MINUTE AND 36.9 GALLONS PER MINUTE |
| Rotary Pump Design | GEAR |
| Discharge Connection Type | RECTANGULAR FLANGE |
| Intake Connection Quantity | 2 |
| Material | STEEL PUMP BASIC |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Pump Rotation Direction | COUNTERCLOCKWISE |
| Operation Method | POWERED |
| 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 |
|---|---|
| PC2215/1911F13-A16 | Hamworthy Inc. (USA) |
| Reference | Meaning |
|---|---|
| H780-088-000 | 5/9 Secondary reference Lansing Inc |
| K099-001-220 | 3/9 Design control — primary reference Lansing Inc |
| PC2215/1911F13-A16 | 5/9 Secondary reference Wartsila Water Systems Limited |
NSN 4320-01-320-7280 is a Pump,rotary, manufactured by Hamworthy Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-320-7280 has 1 manufacturer part number on file: PC2215/1911F13-A16 (Hamworthy Inc.).
Key specifications for PC2215/1911F13-A16: Discharge Connection Quantity: 2; Intake Connection Type: RECTANGULAR FLANGE; Pumping Element Operating Position: HORIZONTAL; Drive Connection Type: RIGID COUPLED. 17 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.