The Parts Kit,check Valve, cataloged under National Stock Number 4820-00-043-5470, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 2 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-043-5470 |
| Primary Part Number | S2001S |
| Item Name | Parts Kit,check Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Supply Items and Quantities | BUSHING RETAINER RING 2; BUSHING,METAL 2; BUSHING,RULON 2; CLAPPER 1; PIN 1; COVER 0-RING 1; CLAPPER,SEAL 1; BUMPER,SCREW 1; BUMPER,RULON: BUMPER,NUT 1 |
| Component Quantity | 13 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-043-5470 is a Parts Kit,check Valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-043-5470 has 2 cross-referenced part numbers: S2001S (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), S2001S (National Oilwell).
There is 1 known substitute for 4820-00-043-5470: 5360-01-504-1622. Verify interchangeability with system specifications before substitution.
Key specifications for S2001S: Supply Items and Quantities: BUSHING RETAINER RING 2; BUSHING,METAL 2; BUSHING,RULON 2; CLAPPER 1; PIN 1; COVER 0-RING 1; CLAPPER,SEAL 1; BUMPER,SCREW 1; BUMPER,RULON: BUMPER,NUT 1; Component Quantity: 13. 2 total characteristics are documented in the Federal Logistics Information System.