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National Stock Number:
4820-01-021-4144
Federal Supply Class:
4820
National Item Identification Number:
010214144
Description:
VALVE,AIR BRAKE DELIVERY
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Manufacturer Information:
| 280375 | 06853 | BENDIX COMMERCIAL VEHICLE SYSTEMS LLC |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ZINC ALLOY; BRAKE IS CONTROLLED BY AIR COMING INTO SERVICE PORT OPERATING A PISTON W/INTEGRAL SEAT,THIS OPENS THE 2 DELIVERY PORTS TO BRAKES,ON RELEASE OF PRESSURE ON SERVICE SIDE THE VALVE DUMPS THE PRESSURE ON THE BRAKES; VALVE HAS 2 THD PORTS,3/8 IN. 18 NPT-RH THD AND 1 SERVICE PORT 1/4 IN. 18 NPT-RH THD,1 SUPPLY PORT 1/2 IN. 14 NPT-RH THD; FLANGE MTG,2 BOLT HOLES,0.415 IN. DIA,2.500 IN. BETWEEN BOLT HOLE CENTERS |
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