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
BOWL SHAPESPHERICAL
CARD SIZE7.500 INCHES
COMPENSATING FEATURENOT INCLUDED
DESIGN TYPETOP READING
FLUID TYPE0IL
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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