NSN 5220-01-322-3370

Part Details | MASTER PRECISION LEVEL

5220-01-322-3370 A precisely calibrated instrument used as a master reference standard to establish an absolute horizontal plane. The metal base is seasoned and heat treated or otherwise specially treated to insure maximum stability, and is accurately machined and scraped to the true plane on the contact surface. The top plate is of nonconductive heat insulating material. It has a very sensitive vial graduated to indicate a variation of 0.0005 inch (0.0127 mm) per foot (0.3048 m) in a horizontal plane. It may have a cross level vial to assist in setting the true horizontal by showing position laterally.

Alternate Parts: 2564562, 5220-01-322-3370, 01-322-3370, 5220013223370, 013223370

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
52JUL 03, 199001-322-337006264 ( LEVEL, PRECISION, MASTER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5220-01-322-3370
Part Number Cage Code Manufacturer
256456206848HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5220-01-322-3370
Characteristic Specifications
ADJUSTABILITY ADJUSTABLE
ADJUSTABLE CHARACTERISTICS DEG OF PITCH
OVERALL OUTSIDE DIMENSIONS6 IN. LG X 5 IN. W X 5 IN. H
SPECIAL FEATURESUSED TO PRESET THE TABLE LEVER WITH THE SERVO VALVE ADJUSTMENT FOR FLATTABLE CONDITION
END ITEM IDENTIFICATIONF100 PW229