2520-00-776-7629 FLANGE,COMPANION,VEHICULAR UNIVE Index 5310-00-776-7631 WASHER,FLAT

National Stock Number:
5306-00-776-7630

Federal Supply Class:
5306

National Item Identification Number:
007767630

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:
5305007767630SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5306007767630SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
62.90.0890124BSAPA OPERACIONES SL
776763019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
676200824617GENERAL MOTORS CORP
676200873342ALLISON TRANSMISSION INC


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER1.000 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.218 INCHES NOMINAL
FASTENER LENGTH1.937 INCHES NOMINAL
MATERIALSTEEL COMP 1137 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
32.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEXAGON
HEAD HEIGHT0.344 INCHES NOMINAL
WIDTH BETWEEN FLATS0.860 INCHES MINIMUM AND
0.875 INCHES MAXIMUM
HOLE CONFIGURATION STYLEHEXAGON FLATS
HOLE TYPEDRILLED
HOLE QUANTITY3
HOLE DIAMETER0.094 INCHES NOMINAL
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER DIAMETER1.438 INCHES NOMINAL FIRST SHOULDER
SHOULDER LENGTH0.375 INCHES NOMINAL FIRST SHOULDER


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