5305-00-969-9224 SCREW,CAP,SOCKET HEAD Index 5120-00-969-9236 INSTALLATION TOOL,FASTENER,HAND

National Stock Number:
5306-00-969-9225

Federal Supply Class:
5306

National Item Identification Number:
009699225

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:
114H4966-177272THE BOEING COMPANY
114H4966-181205THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER2.109 INCHES MINIMUM AND 2.136 INCHES MAXIMUM FIRST HOLE
CRITICALITY CODE JUSTIFICATIONAATN
FASTENER LENGTH2.364 INCHES MINIMUM AND 2.384 INCHES MAXIMUM
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
MINIMUM TENSILE STRENGTH142000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SHANK UNTHREADED HOLE DIAMETER0.075 INCHES MINIMUM AND 0.078 INCHES MAXIMUM FIRST HOLE
SHOULDER DIAMETER0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER LENGTH1.932 INCHES MINIMUM AND 1.942 INCHES MAXIMUM FIRST SHOULDER
WIDTH BETWEEN FLATS0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us