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National Stock Number:
4940-01-516-8015
Federal Supply Class:
4940
National Item Identification Number:
015168015
Description:
RESEATING OUTFIT,GLOBE-ANGLE-CRO
Detail:
A UNIT FURNISHED WITH VARIOUS SIZE CUTTERS AND/OR OTHER TOOLS NECESSARY FOR THE RESEATING OR REPLACEMENT OF SEATS IN GLOBE, ANGLE, CROSS VALVES, AND THE LIKE. MAY BE HAND OPERATED OR POWER OPERATED.
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Manufacturer Information:
| MODEL 20 | 1QLJ9 | TRI-STATE PRECISION, INC. |
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Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | (1) DRIVE ASSEMBLY, A ROTATING DISC GRINDER WHICH IS DRIVEN BY AN AIR MOTOR; (2) MOUNTING ASSEMBLY, A RIGID AND ADJUSTABLE BASE, THAT POSITIONS THE GRINDER ON TOP OF THE OPEN VALVE; 3) PIVOT AND FEED ASSEMBLY, A MECHANISM THAT ALLOWS THE OPERATOR TO CONTROL IN-FEED OF THE DRIVE ASSY; 4) GRINDING DISCS, (8) EIGHT DISCS RANGING FROM 3IN. DIA. - 5.25IN. DIA.; 5) ATTACHMENT OPTIONS, (3) THREE DIFFERENT METHODS TO CLAMP AND SECURE UNIT; 6) ABRASIVE DISCS/RINGS, DIFFERENT SIZE, SHAPE AND GRIT PRESSURE SENSITIVE BACKED ABRASIVES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | MODEL 20 GATE VALVE GRINDER | | PRESSURE RATING | 90.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | MODEL 20 GRINDER IS INTENDED FOR REPAIR OF VALVES BASED ON PIPE SIZE; RANGE IS FROM 2 1/2IN. - 4IN. PIPE SIZE |
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