Test & Maintenance Equipment

Aviation Specialties Unlimited, Inc. offers test equipment from Hoffman engineering. We offer an array of factory upgrade maintenance kits, focus systems, and purge kits, tool sets, as well as other specialty items, such as N2- GEN 4 - Compact Nitrogen Generator. Kits are easy to operate, with detailed instructions for fast and effective maintenance.

Specialized Tool Set 14T1001

This portable, efficient Specialized Tool Set is designed to provide the night vision goggle (NVG) maintainer with the tools necessary to disassemble and reassemble AN/PVS-14 night vision devices.


Download the Spec Sheet

Specialized Tool Set for AN/PVS-14 product number 14T1001

Military maintenance personnel are periodically required to perform Preventative Maintenance Checks and Services (PMCS) on night vision equipment. This tool set willsimplify the disassembly and reassembly of the AN/PVS-14 monocular night vision devices both in maintenance facilities and in the field. The torque drivers in this tool set are factory calibrated to the torque values proven by goggle manufacturing processes to provide the best lock ring and tube retainer ring tightness without overstressing.

Features and Benefits

  • Portable rugged, locking case
  • Hex driver for removal/replacement of upper and lower housings
  • Hex wrench for ON OFF/IR switch-knob setscrew
  • Eyepiece lock-ring torque driver
  • Objective lock-ring hex wrench
  • Tube-retainer torque driver
  • Close-focus lock-ring wrench
  • Operator's Manual