The Pump Subassembly,axial Piston,hy, cataloged under National Stock Number 4320-01-649-7827, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Tecnova Advanced Systems, Inc. Dba Tecnadyne Inc Div Tecnadyne, Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4320-01-649-7827 |
| Primary Part Number | 352-946 GR.NO.1 |
| Item Name | Pump Subassembly,axial Piston,hy |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Tecnova Advanced Systems, Inc. Dba Tecnadyne Inc Div Tecnadyne, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 352-946 GR.NO.1 | Tecnova Advanced Systems, Inc. Dba Tecnova Advanced Systems Inc Div Tecnadyne (USA) |
| 352-946 GR.NO.1 PRIMARY | Tecnova Advanced Systems, Inc. Dba Tecnadyne Inc Div Tecnadyne, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 218071745 | 5/2 Secondary reference U.S. Government activity |
| H15-2002-132 | 5/1 Secondary reference U.S. Government activity |
| 582-7067148-132 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 4320-01-649-7827 is a Pump Subassembly,axial Piston,hy, manufactured by Tecnova Advanced Systems, Inc. Dba Tecnadyne Inc Div Tecnadyne, Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-649-7827 has 2 manufacturer part numbers on file: 352-946 GR.NO.1 (Tecnova Advanced Systems, Inc. Dba Tecnova Advanced Systems Inc Div Tecnadyne), 352-946 GR.NO.1 (Tecnova Advanced Systems, Inc. Dba Tecnadyne Inc Div Tecnadyne, Inc.).
Key specifications for 352-946 GR.NO.1: Overall Width: 9.50 INCHES NOMINAL IN; Overall Depth: 17.05 INCHES NOMINAL IN. 0 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.