Working section outer diameter 7.92 milimeter; tube for 6.1 milimeter probe; name 45.72 centimeter
No other part numbers with same form, fit, and function found.
An item designed to be mounted around and secured to the main tube and extension tube(s) of a borescope to center and balance it in a cannon bore.
NSN 6610-00-652-1732
NSN 5910-01-180-5118
NSN 5910-01-318-7845
NSN 5835-01-111-0969
NSN 6645-00-982-7204
NSN 5895-01-105-6194
NSN 6150-01-322-4927
NSN 5835-01-581-9433
NSN 5985-00-104-8138
NSN 6110-01-147-4628
NSN 6110-01-407-2130
NSN 5905-01-408-9067