Designed to inspect around raised fasteners in size ranges from .570 to .900; portable; usage design - external; test type - nondestructive inspection; direct reading indicator; for use in the field, hangar, or flight line
No other part numbers with same form, fit, and function found.
NSN 5999-00-166-9771
NSN 5998-00-161-1942
NSN 6645-00-285-8781
NSN 6620-01-069-8594
NSN 5920-01-216-0920
NSN 6110-00-774-1792
NSN 5925-00-248-5734
NSN 5920-01-062-6209
NSN 6110-00-989-2456
NSN 6130-01-258-8961
NSN 6610-01-316-2738
NSN 5965-00-602-1508