INDEX 



vii 



Compression governors, 75. 

 Conductor's valve, Operation 

 of, 378. 



valves, 376. 

 Connection, Governor union, 



396. 



Control valve, Application 

 portion of, 296. 



valve, Compartment reser- 

 voir of, 288. 



valve, Construction of, 

 286. 



valve, Emergency portion 

 of, 298. 



valve, Equalizing cylin- 

 der of, 293. 



valve, Equalizing portion 

 of, 291. 



valve, Graduated-release 

 lap position of, 312. 



valve, Graduated-release 

 position of, 310. 



valve, Lubricating, 316. 



valve, No. 3-D passenger, 

 285. 



valve, No. 3-E passenger, 

 280. 



valve, Operation of, 298. 



valve, Overreduction lap 

 position of, 307. 



valve, Overreduction "posi- 

 tion of, 306. 



valve, Preliminary release 

 position ol, 308. 



valve, Preliminary service- 

 application position of, 

 302. 



valve, Quick-action por- 

 tion of, 298. 



valve, Quick-action vent- 

 ing valve of, 314. 



valve, Release and charg- 

 ing position of, 301. 



valve, Release position of, 

 313. 



valve, Secondary release 

 position of, 308. 



valve, Secondary service- 

 application position of, 

 303. 



valve, Service lap position 

 of, 305. 



Control valve, Service posi- 

 tion of, 304. 

 Couplings and fittings, Hose, 



379. 



Dummy, 383. 

 Cover plates, 346. 

 Cross-compound air compres- 

 sor, 8| in., 31. 

 -compound air compressor, 



10| in., 38. 

 -sectional area of brake 



cylinders, 343. 

 -sectional areas of air-brake 



main reservoirs, 102. 

 Cut-out cocks, 394. 

 -out cocks, f-in., 398. 

 -out cocks, f-in., and 1-in. 



double, 399. 

 -out cocks, f-in., 397. 

 -out cocks, f-in., 396. 

 -out cocks, 1-in., 395. 

 -out cocks, li-in., 394. 

 Cylinders, Capacity of air- 

 brake, 344. 

 Driver-brake, 318. 

 Freight brake, 338. 



D-5, E-6, and "F-6 brake 



valves, 110. 

 D-8 brake valve. 107. 

 Diagrammatic views of L 



triple, 212. 



Dimensions and weights of 

 brake-pipe strainers, 

 372. 

 and weights of centrifugal 



dirt collectors, 369. 

 of Type M passenger-brake 



cylinder, 330. 

 of Type N passenger-brake 



cylinder, 334. 

 Dirt collectors, Centrifugal, 



369. 



Discharge valve, Car, 406. 

 Distributing valve, Care of, 



271. 



valve, Pressure-maintain- 

 ing feature of, 268. 

 valves, 235. 



Drain cocks. Auxiliary reser- 

 voir, 352. 



