Housing is alum. Alloy casting 380 per qq-a-591; nut is carbon steel 1213 cd per astm a108; frame is zinc casting grade optional, per astm b86
An adapter designed to attach the speedometer or tachometer drive shaft to the vehicle transmission, engine, or the like.
Classification: Parts and accessories for revolution counters, production counters, taximeters, odometers, pedometers and the like
NSN 5960-01-605-9921
NSN 6685-01-391-9078
NSN 4140-01-490-7747
NSN 6135-01-391-8539
NSN 5975-01-654-9413
NSN 5935-01-411-5982
NSN 6620-01-633-8443
NSN 6610-00-456-0485
NSN 5985-00-500-8370
NSN 7035-01-229-5830
NSN 6620-01-386-5543
NSN 5835-01-023-8733