The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-130-2115, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 12 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 | 4320-01-130-2115 |
| Primary Part Number | 581820-2-1 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Intake Connection Type | THREADED INTERNAL |
| Current Type | AC |
| Centrifugal Pump Impeller Quantity | 1 |
| Voltage in Volts | 115.0 |
| Pump Quantity | 1 |
| Discharge Connection Thread Size and Series/type Designator | 1.313-12 UNIFIED NATIONAL JOINT (UNJ) |
| Intake Connection Thread Size and Series/type Designator | 1.313-12 UNIFIED NATIONAL JOINT (UNJ) |
| Discharge Connection Type | THREADED INTERNAL |
| Intake Connection Quantity | 1 |
| Prime Mover Type | ELECTRIC MOTOR |
| Mounting Type | FRAME |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 581820-2-1 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 4320-01-130-2115 is a Pump Unit,centrifugal, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-130-2115 has 1 manufacturer part number on file: 581820-2-1 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 581820-2-1: Discharge Connection Quantity: 1; Intake Connection Type: THREADED INTERNAL; Current Type: AC; Centrifugal Pump Impeller Quantity: 1. 12 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.
NSN 4320-01-130-2115 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.