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National Stock Number:
6605-01-538-1389
Federal Supply Class:
6605
National Item Identification Number:
015381389
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.
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Manufacturer Information:
| SS-1002 | 50967 | RITCHIE E S AND SONS INC |
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Techincal Specification:
| BOWL ELEMENT TYPE | CARD | | BOWL SHAPE | SPHERICAL | | COMPENSATING FEATURE | INCLUDED | | COMPENSATOR TYPE | CYLINDERS | | DIAL SIZE | 3.750 INCHES | | DESIGN TYPE | SIDE READING | | FLUID TYPE | ANY ACCEPTABLE | | HEELING CORRECTORS | PROVIDED | | ILLUMINATED FEATURE | INCLUDED | | ILLUMINATED LOCATION | UNDER | | INSTRUMENT TYPE | WET | | OVERALL DIAMETER | 5.156 INCHES NOMINAL | | OVERALL HEIGHT | 4.688 INCHES NOMINAL | | MOUNTING METHOD | FLUSH | | SPECIAL FEATURES | 6 INCH ADAPTER RINGS INCLUDED; 45 DEGREE LUBBER LINES; INTERNAL GIMBALL SYSTEM."WHEN USING THIS NSN 6605-01-499-7163 TO RETRO FIT INTO AN EXISTING HOLE FOR THE SS-1000 YOU MUST ALSO LOCAL PURCHASE P/N H-ABLK (ADAPTER RING) FROM RITCHIE NAVIGATION CAGE 50967 (SOLE SOURCE)TO USE FOR THIS NEW PART UNTIL THE NAVY TAKES ACTION FOR THE ASSIGNMENT OF A NEW NSN TO THIS PART NUMBER (H-ABLK)" | | SMALLEST INCREMENT IN DEG | 5.0 DIAL |
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