5945-00-522-1811 RELAY,ELECTROMAGNETIC Index 5310-00-522-1816 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5306-00-522-1813

Federal Supply Class:
5306

National Item Identification Number:
005221813

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:
65960-6-356878SPS TECHNOLOGIES, LLC
BACB30KK6-381205THE BOEING COMPANY
BACB30MD6A306950HOWMET GLOBAL FASTENING SYSTEMS INC
BACB30MD6A31RC86HOWMET GLOBAL FASTENING SYSTEMS INC
BACB30MD6A356878SPS TECHNOLOGIES, LLC
HL218-6-306725SPS TECHNOLOGIES, LLC
HL218-6-306950HOWMET GLOBAL FASTENING SYSTEMS INC
HL218-6-317446HUCK INTERNATIONAL, INC
HL218-6-356878SPS TECHNOLOGIES, LLC
HL218-6-360516WEST COAST AEROSPACE, INC.
HL218-6-373197HI-SHEAR CORPORATION
HL218-6-392215HOWMET GLOBAL FASTENING SYSTEMS INC
HL218-6-3C4293ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
HL218-6-3L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
HL218-6-3R1120SATAIR A/S


Techincal Specification:
FASTENER LENGTH0.503 INCHES MINIMUM AND 0.523 INCHES MAXIMUM
HARDNESS RATING35.0 ROCKWELL C NOMINAL OVERALL
HEAD DIAMETER0.295 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
HEAD HEIGHT0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 4TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 8740 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
SHOULDER DIAMETER0.217 INCHES MINIMUM AND 0.218 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.325 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJF


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