Follow Us on Google+

Request A Price Quote:

Part Number

Part Number:
NSN:
NIIN:
Item Name:
BOLT , INTERNAL WRENCHING

Definition:

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.

CAGE Information

Code Company
80205 NATIONAL AEROSPACE STANDARDS COMMITT

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MATT MATERIAL STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL
MATT MATERIAL STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL
THSD THREAD SERIES DESIGNATOR UNJF
AASU HEAD HEIGHT 0.460 INCHES NOMINAL
CQBC MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
AAJD THREAD CLASS 3A
AASK HEAD STYLE BEVEL-CONICAL
AHYM NOMINAL THREAD DIAMETER 0.500 INCHES
AAJF THREAD DIRECTION RIGHT-HAND
ZZZK SPECIFICATION/STANDARD DATA 80205-NAS148 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ABQZ INTERNAL DRIVE STYLE HEXAGON
AASB FASTENER LENGTH 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM
AASA THREAD LENGTH 0.797 INCHES MINIMUM AND 0.827 INCHES MAXIMUM
ASDB WIDTH ACROSS FLATS 0.501 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 20
AASL HEAD DIAMETER 0.802 INCHES MINIMUM AND 0.813 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM OVERALL

Similar Parts

NAS148-30 , NAS14830 , 5306-00-206-0842 , 5306002060842 , 002060842