This SAILDART content blob sn#230474 has 1 filename:
1976-08-12 15:33FOR21.DAT[CAR,LCS]2
This blob is marked generic text, type T, neo UTF8
Octal listing of 15 PDP-10 words:

305346720156 355004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201004020100 201001505000