The Valve,ball, cataloged under National Stock Number 4820-01-186-5985, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aalberts Integrated Piping Systems Americas, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-186-5985 |
| Primary Part Number | 70-100-01 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Aalberts Integrated Piping Systems Americas, Inc. |
| Status | CANCELLED |
| Nominal Thread Size | 3.000 INCHES FIRST END IN |
| Nondefinitive Spec/std Data | 2 TYPE AND A CLASS AND 3 STYLE AND 3.000 SIZE |
| Material | COPPER ALLOY BODY |
| Specification/standard Data | 81348-WW-V-35B GOVERNMENT SPECIFICATION |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Style Designator | STRAIGHT THRU |
| Thread Series Designator | NPT FIRST END |
| Material | PLASTIC POLYURETHANE PACKING |
| Renewable Seat Ring Type | PRESSED-IN |
| Connection Style | PLAIN,OPTIONAL END(PIPE) FIRST END |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Valve Operation Method | MANUAL |
| Thread Direction | RIGHT-HAND FIRST END |
| Maximum Operating Temp | 100.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WW-V-35B | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 70-1-1 | Aalberts Integrated Piping Systems Americas, Inc. (USA) |
| 3700-OA 3IN | Itt Fluid Technology Corp Itt Engineered Valves Div (USA) |
| 70-100-01 PRIMARY | Aalberts Integrated Piping Systems Americas, Inc. (USA) |
NSN 4820-01-186-5985 is a Valve,ball, manufactured by Aalberts Integrated Piping Systems Americas, Inc., classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-01-186-5985 has 4 cross-referenced part numbers: WW-V-35B (Federal Specifications Promulgated by General Services Administration Washington DC), 70-1-1 (Aalberts Integrated Piping Systems Americas, Inc.), 3700-OA 3IN (Itt Fluid Technology Corp Itt Engineered Valves Div), 70-100-01 (Aalberts Integrated Piping Systems Americas, Inc.).
There are 9 known substitutes for 4820-01-186-5985: 4820-00-242-3183, 6645-00-585-3809, 5133-00-841-8703 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 70-100-01: Nominal Thread Size: 3.000 INCHES FIRST END IN; Nondefinitive Spec/std Data: 2 TYPE AND A CLASS AND 3 STYLE AND 3.000 SIZE; Material: COPPER ALLOY BODY; Specification/standard Data: 81348-WW-V-35B GOVERNMENT SPECIFICATION. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-186-5985 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.