Interval Timer

Features

Specifications

• End Application:
  An/fsq-15 (v) ; afscn/cue
• Timer Type:
  Electrical
• Interval Expiration Signalling Device:
  Included
• Independently Operated Clock:
  Included
• Part Name Assigned By Controlling Agency:
  Ett preset panel (formerly eta preset panel)
• Federal Supply Class (fsc):
  Time measuring instruments
• National Stock Number (nsn):
  6645-01-372-4149
• Special Features:
  Estimated time to track (ett) is set on panel & inserted into stopwatch units, at 00000 a start trigger pulse is produced, to start ett stopwatch