5305-00-550-1557 SCREW,MACHINE Index 5305-00-550-1559 SCREW,CAP,SOCKET HEAD

National Stock Number:
5307-00-550-1558

Federal Supply Class:
5307

National Item Identification Number:
005501558

Description:
STUD,PLAIN

Detail:
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.


Manufacturer Information:
516419924617GENERAL MOTORS CORP
516419972582ROLLS-ROYCE SOLUTIONS AMERICA INC
51641997X677GENERAL MOTORS LLC
D346-55880072H20 TANK INC U S MOTORS DIV
MILB857TYPE1STYLEB81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALCOPPER ALLOY 464
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.875 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC NUT THREAD
UNC STUD THREAD
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
0.312 INCHES STUD THREAD
THREAD CLASS2A NUT THREAD
3A STUD THREAD
THREAD QUANTITY PER INCH18 NUT THREAD
18 STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.750 INCHES MAXIMUM NUT THREAD
0.438 INCHES MINIMUM STUD THREAD
NONDEFINITIVE SPEC/STD DATA1 TYPE OR
B STYLE
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY NUT END THD LG;AS MODIFIED BY STUD END THD LG;AS MODIFIED BY MATERIAL;AS MODIFIED BY NUT END THD CLASS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILB857TYPE1STYLEB


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