5340-00-222-1742 CLIP,SPRING TENSION Index 5310-00-222-1749 WASHER,FLAT

National Stock Number:
6605-00-222-1748

Federal Supply Class:
6605

National Item Identification Number:
002221748

Description:
COMPASS,MAGNETIC,MOUNTED

Detail:
AN INSTRUMENT WHICH UTILIZES A MAGNETIC NEEDLE OR INDICATOR AND A GRADUATED DIAL OR CARD TO DETERMINE DIRECTION IN RELATION TO THE MAGNETIC NORTH. IT HAS PROVISIONS FOR MOUNTING IN A FIXED POSITION TO INSURE PROPER ALIGNMENT WHEN IN USE.


Manufacturer Information:
MILC1193M0DEL181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BOWL ELEMENT TYPECARD
CARD SIZE7.500 INCHES
COMPENSATING FEATURENOT INCLUDED
DESIGN TYPETOP READING
GIMBAL RING OUTSIDE DIAMETER11.875 INCHES
ILLUMINATED FEATUREINCLUDED
ILLUMINATED LOCATIONUNDER
INSTRUMENT TYPEWET
MOUNTING METHODBINNACLE
NONDEFINITIVE SPEC/STD DATA1 MODEL
SMALLEST INCREMENT IN DEG1.0 DIAL
UPPER BOWL BEARING SURFACE DIAMETER9.703 INCHES


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