The Piston,pump, cataloged under National Stock Number 4320-01-198-9638, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Neptune Chemical Pump Co Div of R a Industries Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-198-9638 |
| Primary Part Number | 00050 |
| Item Name | Piston,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Neptune Chemical Pump Co Div of R a Industries Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 00050 PRIMARY | Neptune Chemical Pump Co Div of R a Industries Inc (USA) |
| SERWD347PC2 | Neptune Chemical Pump Co Div of R a Industries Inc (USA) |
| 2A | Neptune Chemical Pump Co Div of R a Industries Inc (USA) |
NSN 4320-01-198-9638 is a Piston,pump, manufactured by Neptune Chemical Pump Co Div of R a Industries Inc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-198-9638 has 3 cross-referenced part numbers: 00050 (Neptune Chemical Pump Co Div of R a Industries Inc), SERWD347PC2 (Neptune Chemical Pump Co Div of R a Industries Inc), 2A (Neptune Chemical Pump Co Div of R a Industries Inc).
There are 6 known substitutes for 4320-01-198-9638: 6530-00-404-2654, 5355-00-867-5800, 1370-01-037-8414 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 00050: Material: STEEL CORROSION RESISTING. 1 total characteristics are documented in the Federal Logistics Information System.