Used on close quarter jo-bolt wrench
No other part numbers with same form, fit, and function found.
NSN 5998-01-345-8480
NSN 6105-01-224-4299
NSN 5930-01-467-6586
NSN 5999-01-212-8053
NSN 6620-01-233-7170
NSN 5910-01-519-8236
NSN 6620-00-218-1228
NSN 6685-00-916-2838
NSN 6105-00-553-8943
NSN 5975-00-234-2434
NSN 6320-01-462-2295
NSN 5985-00-089-4659