2040-00-251-7957 BITT Index 6630-00-251-7960 COMPARATOR,COLOR

National Stock Number:
2040-00-251-7958

Federal Supply Class:
2040

National Item Identification Number:
002517958

Description:
BITT

Detail:
A SINGLE OR FIXED PAIR OF CAST OR FABRICATED METAL OR WOOD VERTICAL POSTS, WHICH WHEN SECURED TO THE DECK OF A SHIP, BOAT, OR DOCK, IS USED TO SECURE LINES.


Manufacturer Information:
MARKA10480091NAVAL FACILITIES ENGINEERING COMMAND
MARKA10481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILD1739581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL
POST QUANTITY1
CAP SHAPEROUND
BASE LENGTH24.000 INCHES NOMINAL
BASE WIDTH8.000 INCHES NOMINAL
DISTANCE FROM POST TOP TO DECK16.500 INCHES NOMINAL
POST SHAPECIRCULAR
OUTSIDE DIAMETER6.625 INCHES NOMINAL
INSIDE DIAMETER6.062 INCHES NOMINAL
CROSSARMINCLUDED
CROSSARM MATERIALSTEEL
CROSSARM OUTSIDE DIAMETER1.906 INCHES NOMINAL
OVERALL LENGTH18.625 INCHES NOMINAL
DISTANCE FROM BASE TOP TO CROSSARM CENTERLINE7.000 INCHES NOMINAL
CROSSARM INSIDE DIAMETER1.500 INCHES NOMINAL
MOUNTING HOLEPROVIDED
MOUNTING HOLE QUANTITY2
MOUNTING HOLE DIAMETER1.625 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAA104 MARK
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMARKA104
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILD17395


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