This SAILDART content blob sn#085972 has 2 filenames:
1974-02-04 00:42XSW[206,NXL]
1974-02-04 00:42XSW[206,LSP]
This blob is marked generic text, type T, neo UTF8
Octal listing of 13 PDP-10 words:

522450551650 276151747250 215427541210 511466027614 476352421544 366050151622 315405743236 472504331572 412032341146 301370647634 521066436604 422446330032 050000000000