The Maintenance Kit,rotary Pump, cataloged under National Stock Number 4320-01-616-9756, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Mack Boring & Parts Co. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-616-9756 |
| Primary Part Number | 395-551490 |
| Item Name | Maintenance Kit,rotary Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Mack Boring & Parts Co |
| 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 |
|---|---|
| 395-551490 PRIMARY | Mack Boring & Parts Co (USA) |
| 551490 | Scania Usa Inc Dba Scania Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 395-551490 | 5/9 Secondary reference Scania Usa Inc Dba Scania Usa Inc |
NSN 4320-01-616-9756 is a Maintenance Kit,rotary Pump, manufactured by Mack Boring & Parts Co, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-616-9756 has 2 manufacturer part numbers on file: 395-551490 (Mack Boring & Parts Co), 551490 (Scania Usa Inc Dba Scania Usa Inc).
Key specifications for 395-551490: End Item Identification: ENGINE,DIESEL. 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.