The Plate,wear,rotary Pump, cataloged under National Stock Number 4320-01-549-8066, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Pulsafeeder Inc a Unit of Idex Div a Unit of Idex Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-549-8066 |
| Primary Part Number | 70535 |
| Item Name | Plate,wear,rotary Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Pulsafeeder Inc a Unit of Idex Div a Unit of Idex 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 |
|---|---|
| 70535 PRIMARY | Pulsafeeder Inc a Unit of Idex Div a Unit of Idex Inc (USA) |
NSN 4320-01-549-8066 is a Plate,wear,rotary Pump, manufactured by Pulsafeeder Inc a Unit of Idex Div a Unit of Idex Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-549-8066 has 1 manufacturer part number on file: 70535 (Pulsafeeder Inc a Unit of Idex Div a Unit of Idex Inc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-667-6350. Verify interchangeability with system specifications before substitution.
Key specifications for 70535: Special Features: MATERIAL PEEK; End Item Identification: GM2/4 ISOCHEM PUMP. 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.