5.4" BORE, 60 V12 VEHICULAR ENGINE Caterpillar

2N2240 Switch (John W. Hobbs Number M-4009)

With a decrease in pressure, switch closes at approximately ... 15 psi(105 kPa)

7L146 Switch (John W. Hobbs Number 14306)

7K5310 Switch (John W. Hobbs Number M-2670)

With an increase in pressure, switch closes at ... 1.5 to 2.5 psi(11 to 17 kPa)

2L3402 Switch (John W. Hobbs Number M-1422)

With an increase in pressure, switch closes at ... 3 to 4 psi(20 to 25 kPa)

3L6306 Switch (John W. Hobbs Number M1-2551)

With a decrease in pressure, switch closes at ... 8 ± 2 psi(55 ± 14 kPa)