Part Number
Part Number:
NSN:
NIIN:
Item Name:
DISK , VALVE
Definition:
AN ITEM OF VARIOUS SHAPES (USUALLY CIRCULAR, CONICAL, CYLINDRICAL, OR RECTANGULAR) USED TO PREVENT OR REGULATE THE FLOW OF LIQUIDS OR GASES THROUGH THE VALVE. MAY INCLUDE A RETAINER, SCREW, HOLDER, AND THE LIKE.
CAGE Information
| Code | Company |
|---|---|
| 57574 | VELAN VALVE CORPORATION DIV VELAN VA |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABKK | FLANGE DIAMETER | 2.595 INCHES MINIMUM |
| AAZE | SHANK DIAMETER | 2.130 INCHES MINIMUM |
| STYL | STYLE DESIGNATOR | POPPET |
| MATT | MATERIAL | STEEL UNS K03504 AND COBALT COMP 6 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 ASSN STD 1ST MATERIAL RESPONSE AND STELLITE NO. 6 MFR REF 2ND MATERIAL RESPONSE |
| ABKW | OVERALL HEIGHT | 1.610 INCHES MINIMUM AND 1.625 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | WITH TWO STEP ID,FIRST STEP 0.968 MIN 0.983 MAX IN. DIA,SECOND STEP 1.375 MIN 1.368 MAX IN. DIA; 12.5 DEG SEAT ANGLE |