SECTION II TM5-3810-294-20P (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE  CAGEC NUMBER DESCRIPTION AND USABLE ON CODES (UOC) QTY GROUP 1208 AIR BRAKE SYSTEM FIG. 122 CHECK VALVE LINES AND FITTINGS 1 XDOOO  06853 217050 TEE, PIPE TO TUBE CHECK VALVE......................... 1 5 PFOFF    81343 6-6 060102B ADAPTER, PIPE TO AIR SYSTEM............................. 2 9 MOOZZ  27315 112-8100J1245 TUBE CHECK VALVE MAKE FROM TUBE................ 3 P/N ASTM B280........................................................... 10 XDOZZ   30327 129B1-2X1-1-2 COUPLING ANCHOR.................................................. 1 11 PFOFF    06853 221825 ELBOW, PIPE TO TUBE AIR SYSTEM ...................... 1 15 PFOZZ    30327 129B1-4X1-1-2 COUPLING ANCHOR.................................................. 3 16 PFOFZ    81343 6-4 120202BA ELBOW, PIPE TO TUBE COUPLING ......................... 3 (LONG NUT) 20 MOOZZ  27315 108-8100J1245 TUBE CHECK VALVE MAKE FROM TUBE................ 1 P/N ASTM B280........................................................... 21 PFOFF    81343 6-6 120202BA ELBOW, PIPE TO TUBE AIR SYSTEM ...................... 3 25 MOOZZ  27315 110-8100J1245 TUBE CHECK VALVE MAKE FROM TUBE................ 3 P/N ASTM B280........................................................... 26 PFOFF    06853 215710 UNION, TUBE AIR SYSTEM ....................................... 2 30 MOOZZ  27315 102-8100J1245 TUBE AIR BRAKE MAKE FROM TUBE P/N............... 1 ASTM B280.................................................................. END OF FIGURE 122-1