The Gear Rotor Set,rotary Pump, cataloged under National Stock Number 4320-01-361-5145, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-361-5145 |
| Primary Part Number | 23049376 |
| Item Name | Gear Rotor Set,rotary Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Component Quantity | 2 |
| Nonsupply Items and Quantities | CYCLOIDAL GEAR 1,BUSHING 1 |
| 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 |
|---|---|
| 23049376 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 23049376 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| 23049376 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 020051T | C/1 Advisory reference — outside the item-of-supply concept Kovatch Corp. |
NSN 4320-01-361-5145 is a Gear Rotor Set,rotary Pump, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-361-5145 has 3 manufacturer part numbers on file: 23049376 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 23049376 (Allison Transmission Inc Dba Allison Transmission, Inc), 23049376 (Amz Alabama Inc.).
Key specifications for 23049376: Component Quantity: 2; Nonsupply Items and Quantities: CYCLOIDAL GEAR 1,BUSHING 1; Special Features: MRAP; End Item Identification: 2320-01-354-3382. 2 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.