The Retainer,disk,valve, cataloged under National Stock Number 4820-01-434-5480, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 4820-01-434-5480 |
| Primary Part Number | S65565 |
| Item Name | Retainer,disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Valve Size for Which Designed | 4.000 INCHES IN |
| Material | STEEL CORROSION RESISTING |
| Valve Design Control Activity | 15187 |
| Valve Model Number for Which Designed | JOS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DS-G-66476 PC NO. 5 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| S65565 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| DS-G-66476 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-01-434-5480 is a Retainer,disk,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 4820-01-434-5480 has 3 cross-referenced part numbers: DS-G-66476 PC NO. 5 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), S65565 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), DS-G-66476 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
There are 3 known substitutes for 4820-01-434-5480: 4820-01-434-5337, 4820-01-434-5339, 4820-01-434-5487. Verify interchangeability with system specifications before substitution.
Key specifications for S65565: Special Features: FOR SAFETY RELIEF VALVE MODEL NO. JLT-JOS, SZ 4N6; INCL DISK RETAINER, BUSHING, CONTOUR, AND CAPSCREW; Valve Size for Which Designed: 4.000 INCHES IN; Material: STEEL CORROSION RESISTING; End Item Identification: SUPPLY CLASS AOE. 6 total characteristics are documented in the Federal Logistics Information System.