This SAILDART content blob sn#181900 has 2 filenames:
1975-10-23 11:31DOORP[PNY,SYS]
1975-10-23 11:31DOORP[PNY,ACT]1
This blob is marked generic octal, type ?, neo None
Octal listing of 10 PDP-10 words:

000000000000 000000000067 000000000024 000000000036 000000000031 000000000000 000000000055 000000000050 777777777734 000000000125