This SAILDART content blob sn#096293 has 2 filenames:

1974-04-11 20:34	P626.DIA[4,KMC]
1974-04-11 20:34	P626A.DIA[4,KMC]

This blob is marked generic text, type T, neo UTF8
Octal listing of 7 PDP-10 words: