The Stem,fluid Valve, cataloged under National Stock Number 4820-01-193-7798, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Corporation Div Flowserve Us Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-193-7798 |
| Primary Part Number | 1859-5 ITEM 5 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Flowserve Corporation Div Flowserve Us Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1859-5 ITEM 5 PRIMARY | Flowserve Corporation Div Flowserve Us Inc (USA) |
| 1859-5 | Flowserve Corporation Div Flowserve Us Inc (USA) |
| 1859-5PC5 | Anchor/darling Valve Co (USA) |
NSN 4820-01-193-7798 is a Stem,fluid Valve, manufactured by Flowserve Corporation Div Flowserve Us Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-193-7798 has 3 cross-referenced part numbers: 1859-5 ITEM 5 (Flowserve Corporation Div Flowserve Us Inc), 1859-5 (Flowserve Corporation Div Flowserve Us Inc), 1859-5PC5 (Anchor/darling Valve Co).
There are 4 known substitutes for 4820-01-193-7798: 6140-01-104-9581, 4820-01-194-7006, 4730-01-479-2873 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1859-5 ITEM 5: Material: STEEL CORROSION RESISTING. 1 total characteristics are documented in the Federal Logistics Information System.