The Stem,fluid Valve, cataloged under National Stock Number 4820-00-036-1904, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-036-1904 |
| Primary Part Number | 80073 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Material | STEEL |
| Largest Outside Diameter | 0.968 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-036-1904 is a Stem,fluid Valve, manufactured by Ashcroft Inc Dba Heise, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-036-1904 has 2 cross-referenced part numbers: 80073 (Ashcroft Inc Dba Heise), 1619203 (Ashcroft Inc Dba Heise).
There are 3 known substitutes for 4820-00-036-1904: 8030-00-018-9525, 1610-00-394-1515, 4820-01-179-2645. Verify interchangeability with system specifications before substitution.
Key specifications for 80073: Material: STEEL; Largest Outside Diameter: 0.968 INCHES NOMINAL IN; Overall Length: 18.375 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.