The Valve,angle, cataloged under National Stock Number 4820-00-829-1250, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Carpenter Mfg Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-829-1250 |
| Primary Part Number | 1-2F |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Carpenter Mfg Corp |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE SECOND END |
| Connection Style | PLAIN,OPTIONAL END(PIPE) FIRST END |
| Style Designator | ANGLE |
| Nominal Pipe Size Accommodated | 0.500 INCHES FIRST END IN |
| Material | COPPER ALLOY BODY |
| Thread Quantity Per Inch | 14 FIRST END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Valve Operation Method | MANUAL |
| Material | COPPER ALLOY SEAT |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Maximum Operating Temp | 350.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Thread Direction | RIGHT-HAND FIRST END |
| Flow Control Device | NEEDLE |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Material | STEEL CORROSION RESISTING STEM |
| Thread Series Designator | NPT FIRST END |
| Operating Pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1-2F | Carpenter Mfg Corp (USA) |
NSN 4820-00-829-1250 is a Valve,angle, manufactured by Carpenter Mfg Corp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-829-1250 has 1 cross-referenced part number: 1-2F (Carpenter Mfg Corp).
There are 10 known substitutes for 4820-00-829-1250: 3805-00-197-4184, 3010-00-239-3435, 4820-00-289-2121 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1-2F: Connection Type: THREADED INTERNAL PIPE SECOND END; Connection Style: PLAIN,OPTIONAL END(PIPE) FIRST END; Style Designator: ANGLE; Nominal Pipe Size Accommodated: 0.500 INCHES FIRST END IN. 18 total characteristics are documented in the Federal Logistics Information System.