The Valve,check, cataloged under National Stock Number 4820-01-226-1539, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pentair Filtration Solutions, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4820-01-226-1539 |
| Primary Part Number | 3024-11 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Pentair Filtration Solutions, Llc |
| Status | ACTIVE |
| Media for Which Designed | WATER, FRESH SINGLE RESPONSE |
| Material | PLASTIC ACETAL BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3024-11 PRIMARY | Pentair Filtration Solutions, Llc (USA) |
NSN 4820-01-226-1539 is a Valve,check, manufactured by Pentair Filtration Solutions, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-226-1539 has 1 cross-referenced part number: 3024-11 (Pentair Filtration Solutions, Llc).
There is 1 known substitute for 4820-01-226-1539: 5330-01-164-8552. Verify interchangeability with system specifications before substitution.
Key specifications for 3024-11: Media for Which Designed: WATER, FRESH SINGLE RESPONSE; Material: PLASTIC ACETAL BODY. 2 total characteristics are documented in the Federal Logistics Information System.