HORN GP-ELECTRIC 2779100 - Caterpillar

(1) 5B6578 Spring for check valve: length under test force ... 58.7 mm (2.31 in.)test force ... 24.9 to 29.3 N (5.61 to 6.59 lb.)free length after test ... 71.4 mm (2.81 in.)outside diameter ... 19.1 mm (.75 in.)(2) 5M7883 Spring for quick drop valve: length under test force ... 45.0 mm (1.77 in.)test force ... 93 8 N (20.8 1.7 lb.)free length after test ... 61.5 mm (2.42 in.)outside diameter ... 19.1 mm (.75 in.)(3) 2S2596 Spring for vent valve: length under test force ... 7.9 mm (.31 in.)test force ... 4.3 0.4 N (.95 .08 lb.)free length after test ... 33.3 mm (1.31 in.)outside diameter ... 8.4 mm (.33 in.)