The Valve,angle, cataloged under National Stock Number 4820-00-540-1463, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Conbraco Industries Inc R-P and C Valve Div. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 4820-00-540-1463 |
| Primary Part Number | 1071A1/2IN |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Conbraco Industries Inc R-P and C Valve Div |
| Status | ACTIVE |
| Features Provided | BONNET PACKING |
| Material | STEEL COMP 316 FLOW CONTROL DEVICE |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Material | STEEL COMP 316 BODY |
| Flow Control Device | NEEDLE |
| Material Document and Classification | ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Maximum Operating Temp | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Valve Operation Method | MANUAL |
| Material | STEEL COMP 316 STEM |
| Material Document and Classification | ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Operating Pressure | 7000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Thread Series Designator | NPT ALL ENDS |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE PACKING |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE VALVE SIZE |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Material Document and Classification | ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Bonnet Type | INSIDE SCREW |
| Style Designator | ANGLE |
| Bonnet Attachment Method | THREADED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1071A1/2IN | Conbraco Industries Inc R-P and C Valve Div (USA) |
| 1731 | Lunkenheimer Co (USA) |
| B70-1071-05 | Conbraco Industries Inc R-P and C Valve Div (USA) |
| S5281 | The Walworth Company (USA) |
| 1975 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
NSN 4820-00-540-1463 is a Valve,angle, manufactured by Conbraco Industries Inc R-P and C Valve Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-540-1463 has 5 cross-referenced part numbers: 1071A1/2IN (Conbraco Industries Inc R-P and C Valve Div), 1731 (Lunkenheimer Co), B70-1071-05 (Conbraco Industries Inc R-P and C Valve Div), S5281 (The Walworth Company), 1975 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation).
There are 12 known substitutes for 4820-00-540-1463: 5910-00-051-3825, 5325-00-276-4993, 6240-00-313-2308 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1071A1/2IN: Features Provided: BONNET PACKING; Material: STEEL COMP 316 FLOW CONTROL DEVICE; Thread Direction: RIGHT-HAND ALL ENDS; Material: STEEL COMP 316 BODY. 23 total characteristics are documented in the Federal Logistics Information System.