The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-689-2989, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Securiplex Llc. Government technical data includes 19 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-689-2989 |
| Primary Part Number | 411-18158-51 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Securiplex Llc |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Phase | THREE |
| Intake Connection Type | FLANGED |
| Frequency in Hertz | 60.0 |
| Inclosure Type | FULLY INCLOSED |
| Current Type | AC |
| Pumping Element Operating Position | HORIZONTAL |
| Unpackaged Unit Length | 25.375 INCHES NOMINAL IN |
| Voltage in Volts | 230.00 AND 460.0 |
| Cooling Method | BLOWER COOLED |
| Pump Quantity | 1 |
| Control Location | CENTER |
| Unpackaged Unit Height | 7.1875 INCHES NOMINAL IN |
| Volume Control Type | PRESSURE COMPENSATION |
| Maximum Discharge Flow Rate | 220.0 GALLONS PER MINUTE |
| Discharge Connection Type | SQUARE FLANGE |
| Intake Connection Quantity | 1 |
| Material | STEEL PUMP BASIC |
| Mounting Type | FLANGE |
| 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 |
|---|---|
| 411-18158-51 PRIMARY | Securiplex Llc (USA) |
NSN 4320-01-689-2989 is a Pump Unit,centrifugal, manufactured by Securiplex Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-689-2989 has 1 manufacturer part number on file: 411-18158-51 (Securiplex Llc).
Key specifications for 411-18158-51: Discharge Connection Quantity: 1; Phase: THREE; Intake Connection Type: FLANGED; Frequency in Hertz: 60.0. 19 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.