5306-00-369-5937 BOLT,MACHINE Index 2915-00-369-5939 PLATE,MOUNTING,FUEL CONTROL

National Stock Number:
5306-00-369-5938

Federal Supply Class:
5306

National Item Identification Number:
003695938

Description:
BOLT,MACHINE

Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.


Manufacturer Information:
5306PL14952229009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
ST2138-0252661RTX CORPORATION
ST2138-0277445RTX CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
FASTENER LENGTH1.020 INCHES MINIMUM AND 1.040 INCHES MAXIMUM
FEATURES PROVIDEDFINISHED HEAD
GRIP LENGTH0.090 INCHES MINIMUM
HEAD HEIGHT0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HEAD DIAMETER0.730 INCHES MINIMUM AND 0.737 INCHES MAXIMUM
HEAD STYLEROUND W/WRENCH FLATS CHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESFAILURE OF THIS ITEM COUD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO THE AIRCRAFT OR WEAPON SYSTEM OR DEATH OR SERIOUS INJURY TO PERSONNEL
WIDTH BETWEEN FLATS0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
SURFACE FINISH63.0 MICROINCHES GRIP
SURFACE FINISH63.0 MICROINCHES HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPWA 37,FSCM 77445 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.839 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH28


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