5306-01-287-8804 BOLT,MACHINE Index 5305-01-287-8806 SCREW,MACHINE

National Stock Number:
5306-01-287-8805

Federal Supply Class:
5306

National Item Identification Number:
012878805

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:
1319M90P0107482GENERAL ELECTRIC COMPANY


Techincal Specification:
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER2.853 INCHES MINIMUM AND 2.863 INCHES MAXIMUM FIRST HOLE
EXTENDED WASHER DIAMETER1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.173 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
FASTENER LENGTH3.068 INCHES MINIMUM AND 3.088 INCHES MAXIMUM
HEAD HEIGHT0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONC50TF13 CL-B CAGEC 07482 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
SHANK UNTHREADED HOLE DIAMETER0.153 INCHES MINIMUM AND 0.161 INCHES MAXIMUM FIRST HOLE
SHOULDER DIAMETER0.7490 INCHES MINIMUM AND 0.7495 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH2.560 INCHES MINIMUM AND 2.570 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
WIDTH BETWEEN FLATS0.812 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.498 INCHES MINIMUM AND 0.528 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH18


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us