1270-01-169-9415 TURRET,SENSOR-SIGHT,HELICOPTER Index 5306-01-169-9417 BOLT,SHEAR

National Stock Number:
5306-01-169-9416

Federal Supply Class:
5306

National Item Identification Number:
011699416

Description:
BOLT,SHOULDER

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.


Manufacturer Information:
200886743K0654SAFRAN LANDING SYSTEMS UK LTD


Techincal Specification:
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER3.063 INCHES MINIMUM FIRST HOLE AND 3.073 INCHES MAXIMUM FIRST HOLE
FASTENER LENGTH3.180 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES NOMINAL
HEAD DIAMETER0.500 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.250 INCHES
SHANK UNTHREADED HOLE DIAMETER0.070 INCHES MINIMUM FIRST HOLE AND 0.075 INCHES MAXIMUM FIRST HOLE
SHOULDER DIAMETER0.3111 INCHES MINIMUM FOURTH HOLE AND 0.3120 INCHES MAXIMUM FOURTH HOLE
SHOULDER DIAMETER0.2486 INCHES MINIMUM SECOND SHOULDER AND 0.2495 INCHES MAXIMUM SECOND SHOULDER
SHOULDER LENGTH2.275 INCHES MINIMUM FOURTH HOLE AND 2.285 INCHES MAXIMUM FOURTH HOLE
SHOULDER LENGTH0.565 INCHES NOMINAL SECOND SHOULDER
SHOULDER SHAPEROUND SECOND SHOULDER
SHOULDER SHAPEROUND FOURTH HOLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS100,2S(PS923) FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.330 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNJF


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