The Valve,globe, cataloged under National Stock Number 4820-01-086-4419, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dragon Valves Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-086-4419 |
| Primary Part Number | 818-053KV |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Dragon Valves Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Material | STEEL CORROSION RESISTING BODY |
| Bonnet Attachment Method | THREADED |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Bonnet Type | INSIDE SCREW |
| Maximum Operating Temp | 131.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flow Control Device | NEEDLE |
| Thread Series Designator | NPT ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Valve Operation Method | MANUAL |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Renewable Seat Ring Type | PRESSED-IN |
| Material | STEEL CORROSION RESISTING STEM |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Surface Treatment | PASSIVATE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-086-4419 is a Valve,globe, manufactured by Dragon Valves Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-086-4419 has 3 cross-referenced part numbers: 818-053KV (Dragon Valves Inc), 639AS1385 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 7052 (Dragon Valves Inc).
There are 12 known substitutes for 4820-01-086-4419: 5975-00-240-2763, 6810-00-241-4752, 6810-00-281-8804 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 818-053KV: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Special Features: W/VITON O-RING; Operating Pressure: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS. 19 total characteristics are documented in the Federal Logistics Information System.