5306-01-011-6097 BOLT,SHOULDER Index 5305-01-011-6099 SCREW,MACHINE

National Stock Number:
5306-01-011-6098

Federal Supply Class:
5306

National Item Identification Number:
010116098

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:
A51K10601-1926512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51K10601-1961174NORTHROP GRUMMAN SYSTEMS CORPORATION
A51K10601-1965777HOWE MACHINE & TOOL CORP.
A51K10601-1979RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
EXTENDED WASHER DIAMETER0.433 INCHES MINIMUM AND 0.434 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.188 INCHES NOMINAL
FASTENER LENGTH2.562 INCHES NOMINAL
HEAD HEIGHT0.438 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
NOMINAL THREAD DIAMETER0.250 INCHES
SHOULDER LENGTH1.972 INCHES NOMINAL FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
WIDTH BETWEEN FLATS0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD LENGTH0.590 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH28


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