The Piston,valve, cataloged under National Stock Number 4820-00-034-1690, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-034-1690 |
| Primary Part Number | 232798 |
| Item Name | Piston,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Features Provided | STEPPED |
| Valve Design Control Activity | 62983 |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1VP147 | Oshkosh Defense Llc (USA) |
| FA8813232798 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| 1VP147 | Oshkosh Corp (USA) |
| 33727 | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
| 232798 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 008855T | Kovatch Corp. (USA) |
NSN 4820-00-034-1690 is a Piston,valve, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-034-1690 has 6 cross-referenced part numbers: 1VP147 (Oshkosh Defense Llc), FA8813232798 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales), 1VP147 (Oshkosh Corp), 33727 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 232798 (Eaton Aerospace, Llc Dba Jackson South) and 1 more.
There is 1 known substitute for 4820-00-034-1690: 5962-01-058-1539. Verify interchangeability with system specifications before substitution.
Key specifications for 232798: Features Provided: STEPPED; End Item Identification: VANE PUMP,VICKERS,MDL V20F; Valve Design Control Activity: 62983; Overall Length: 0.445 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.