2indicator has five functions, oil pressure gear box, oil pressure power section, oil quantity, oil temperature, oil cooler flap position, scales are in psi, gal, degree c., percent open, uses either 5 or 28 vdc for lightingremote test circuit
NSN 5915-01-339-5079
NSN 5905-01-456-7348
NSN 6105-01-377-2641
NSN 5950-00-069-7747
NSN 6110-00-287-9158
NSN 6240-01-412-0715
NSN 5930-01-565-7710
NSN 6220-01-423-0209
NSN 6620-00-100-4517
NSN 5925-01-415-8155
NSN 5915-00-959-5454
NSN 6145-00-087-2461
Last Updated: 07/11/2025