5305-01-514-9725 SCREW,MACHINE Index 4130-01-514-9727 CONDENSER,REFRIGERATION

National Stock Number:
5306-01-514-9726

Federal Supply Class:
5306

National Item Identification Number:
015149726

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:
S11-1064-4D2257928SONIC INDUSTRIES, INC.
ST3M834-4D220PXV4THE BOEING COMPANY
ST3M834-4D221RC86HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M834-4D2276301THE BOEING COMPANY
ST3M834-4D2276823NORTHROP GRUMMAN SYSTEMS CORPORATION
VS3246-4D2206950HOWMET GLOBAL FASTENING SYSTEMS INC
VS3246-4D2292215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
FASTENER LENGTH1.800 INCHES NOMINAL
HEAD HEIGHT0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
HEAD DIAMETER0.492 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
MATERIALSTEEL COMP XM-13 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.250 INCHES
SHOULDER DIAMETER0.3115 INCHES MINIMUM OVERALL AND 0.3120 INCHES MAXIMUM OVERALL
SHOULDER LENGTH1.790 INCHES MINIMUM OVERALL AND 1.810 INCHES MAXIMUM OVERALL
SHOULDER SHAPEROUND OVERALL
SPECIAL FEATURESITEM HAS A DRILLED SHANK
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.425 INCHES NOMINAL
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNJF


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