The Valve,ball, cataloged under National Stock Number 4820-01-346-1665, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Lance Valves Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 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 | 4820-01-346-1665 |
| Primary Part Number | 22-0061 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Lance Valves Inc |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Material | STEEL CORROSION RESISTING BODY |
| Specification/standard Data | 81348-WW-V-35B GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | 2 TYPE OR C CLASS OR 3 STYLE |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Maximum Operating Temp | 425.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Operating Pressure | 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Thread Series Designator | NPT ALL ENDS |
| Valve Operation Method | MANUAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 22-0061 | Lance Valves Inc (USA) |
| V1S1.A90P3/4 | Dynaquip Controls Corporation (USA) |
| WW-V-35B | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 3/4VCB1A2 | Dynaquip Controls Corporation (USA) |
| 22-061 | Lance Valves Inc (USA) |
| 3/4VMB1-A90Q | Dynaquip Controls Corporation (USA) |
| V1S2.A90P3/4 | Dynaquip Controls Corporation (USA) |
NSN 4820-01-346-1665 is a Valve,ball, manufactured by Lance Valves Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-346-1665 has 7 cross-referenced part numbers: 22-0061 (Lance Valves Inc), V1S1.A90P3/4 (Dynaquip Controls Corporation), WW-V-35B (Federal Specifications Promulgated by General Services Administration Washington DC), 3/4VCB1A2 (Dynaquip Controls Corporation), 22-061 (Lance Valves Inc) and 2 more.
There are 12 known substitutes for 4820-01-346-1665: 5950-00-059-5919, 3110-00-112-5878, 4820-00-242-3183 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22-0061: Connection Type: THREADED INTERNAL PIPE ALL ENDS; Style Designator: STRAIGHT THRU; Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE; Media for Which Designed: STEAM FIRST RESPONSE. 15 total characteristics are documented in the Federal Logistics Information System.