NSN 5306-00-275-8514

Part Details | INTERNAL WRENCHING BOLT

5306-00-275-8514 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.

Alternate Parts: MS20014H49, MS20014H49, 5306-00-275-8514, 00-275-8514, 5306002758514, 002758514

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-275-851406666 ( BOLT, INTERNAL WRENCHING )
REFERENCE DRAWINGS & PICTURES

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5306-00-275-8514
Part Number Cage Code Manufacturer
MS20014H4996906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS20014H4980205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5306-00-275-8514
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.162 INCHES MINIMUM AND 1.212 INCHES MAXIMUM
FASTENER LENGTH4.235 INCHES MINIMUM AND 4.265 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD DIAMETER1.428 INCHES MINIMUM AND 1.438 INCHES MAXIMUM
HEAD HEIGHT0.875 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.625 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
HOLE CONFIGURATION STYLE2 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.055 INCHES NOMINAL