The Stem,fluid Valve, cataloged under National Stock Number 4820-01-144-3403, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Woodward-Wanger Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 4820-01-144-3403 |
| Primary Part Number | 200223 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Woodward-Wanger Co |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 PISTON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20-0102-12 | Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division (USA) |
| 200223 PRIMARY | Woodward-Wanger Co (USA) |
NSN 4820-01-144-3403 is a Stem,fluid Valve, manufactured by Woodward-Wanger Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-144-3403 has 2 cross-referenced part numbers: 20-0102-12 (Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division), 200223 (Woodward-Wanger Co).
There are 4 known substitutes for 4820-01-144-3403: 5940-00-364-1289, 4820-01-317-8228, 1240-01-653-9533 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 200223: Furnished Items and Quantity: 1 PISTON. 1 total characteristics are documented in the Federal Logistics Information System.