The Repair Kit,pumping Assembly, cataloged under National Stock Number 4320-01-533-3546, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Circor Pumps North America Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-533-3546 |
| Primary Part Number | 191200 ACG-052N7-NTBP IMOAB PUMP |
| Item Name | Repair Kit,pumping Assembly |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Circor Pumps North America Llc |
| 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 |
|---|---|
| 191200 ACG-052N7-NTBP IMOAB PUMP PRIMARY | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| ACG052N5NTBP 450413 G054 | 3/9 Design control — primary reference Imo Ab |
| ACG052N5NTBP 450413 G054 | 5/9 Secondary reference Circor Pumps North America Llc |
NSN 4320-01-533-3546 is a Repair Kit,pumping Assembly, manufactured by Circor Pumps North America Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-533-3546 has 1 manufacturer part number on file: 191200 ACG-052N7-NTBP IMOAB PUMP (Circor Pumps North America Llc).
Key specifications for 191200 ACG-052N7-NTBP IMOAB PUMP: Part Name Assigned by Controlling Agency: MAJOR KIT; End Item Identification: PUMP,ROTARY,SCREW 16BAR 3600RPM CW RPM. 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.