| MRC | Criteria | Characteristic |
|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END" |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.562 INCHES 2ND END" |
| AAJD | THREAD CLASS | 3A 2ND END" |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END" |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END" |
| ADQU | FLOW CONTROL DEVICE | NEEDLE" |
| ADSR | BONNET TYPE | INSIDE SCREW" |
| ADST | BONNET ATTACHMENT METHOD | THREADED" |
| AEHZ | MAXIMUM OPERATING TEMP | 350.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 1ST END" |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END" |
| AQLR | VALVE OPERATION METHOD | MANUAL" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END" |
| AZGM | MOUNTING FACILITY | THREADED FASTENER" |
| CBBL | FEATURES PROVIDED | BONNET PACKING" |
| CMLP | THREAD QUANTITY PER INCH | 18 1ST END" |
| CMLP | THREAD QUANTITY PER INCH | 20 2ND END" |
| CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH 3RD RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH 1ST RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 2500.0 POUNDS PER SQUARE INCH 2ND RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END" |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES 2ND END" |
| MATT | MATERIAL | STEEL COMP 304 BODY AND STEEL COMP 347 BODY" |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE" |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BODY" |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 2ND RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 3RD RESPONSE" |
| SFTT | SURFACE TREATMENT | PASSIVATE" |
| STYL | STYLE DESIGNATOR | ANGLE" |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END" |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND END" |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END" |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.562 INCHES 2ND END" |
| AAJD | THREAD CLASS | 3A 2ND END" |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END" |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END" |
| ADQU | FLOW CONTROL DEVICE | NEEDLE" |
| ADSR | BONNET TYPE | INSIDE SCREW" |
| ADST | BONNET ATTACHMENT METHOD | THREADED" |
| AEHZ | MAXIMUM OPERATING TEMP | 350.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 1ST END" |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END" |
| AQLR | VALVE OPERATION METHOD | MANUAL" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END" |
| AZGM | MOUNTING FACILITY | THREADED FASTENER" |
| CBBL | FEATURES PROVIDED | BONNET PACKING" |
| CMLP | THREAD QUANTITY PER INCH | 18 1ST END" |
| CMLP | THREAD QUANTITY PER INCH | 20 2ND END" |
| CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH 3RD RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH 1ST RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 2500.0 POUNDS PER SQUARE INCH 2ND RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END" |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES 2ND END" |
| MATT | MATERIAL | STEEL COMP 304 BODY AND STEEL COMP 347 BODY" |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE" |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BODY" |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 2ND RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 3RD RESPONSE" |
| SFTT | SURFACE TREATMENT | PASSIVATE" |
| STYL | STYLE DESIGNATOR | ANGLE" |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END" |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND END" |
