5307-00-827-1228, STUD,RECESSED

National Stock Number:
5307-00-827-1228

Federal Supply Class:
5307

National Item Identification Number:
008271228

Description:
STUD,RECESSED

Detail:
A HEADLESS FASTENER NOT EXCEEDING TWELVE INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ONE END OR BOTH ENDS MAY HAVE A POINT. THE UNTHREADED SECTION MAY HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE GREATER THAN THE MAXIMUM MAJOR THREAD DIAMETER. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPER THREADS.

Manufacturer Information:

6643307-1	17454	TIMKEN GEARS & SERVICES INC.
6643307PC1	01289	GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
K-6643307 PIECE	01289	GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
K6643307PC1	01289	GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT

Techincal Specification:

DIAMETER OF RECESSED PORTION OF SHANK	0.378 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
LENGTH OF RECESSED PORTION OF SHANK	0.260 INCHES NOMINAL
OVERALL LENGTH	2.260 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	C50AF9-B16 CAGEC 01289 MFR REF SINGLE MATERIAL RESPONSE
MATERIAL	STEEL
NOMINAL THREAD SIZE	0.500 INCHES NUT THREAD0.500 INCHES STUD THREAD
SPECIAL FEATURES	EXTENDED ON STUD END 0.380 IN. DIA; 0.260 IN. LG; BOTH ENDS CHAMFERED 0.060 TIMES 45 DEGREES; CHAMFERED BETWEEN STUD END AND EXTENSION 0.160 IN.
STYLE DESIGNATOR	RECESSED
THREAD DIRECTION	RIGHT-HAND NUT THREADRIGHT-HAND STUD THREAD
THREAD CLASS	2A NUT THREAD2A STUD THREAD
THREAD LENGTH	1.000 INCHES NOMINAL NUT THREAD1.000 INCHES NOMINAL STUD THREAD
THREAD SERIES DESIGNATOR	UNC NUT THREADUNC STUD THREAD
THREAD QUANTITY PER INCH	13 NUT THREAD13 STUD THREAD

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