NSN 5306-01-220-8668

Part Details | SHOULDER BOLT

5306-01-220-8668 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.

Alternate Parts: VS3251917M, VS3251-9-17-M, ST3M494917M, ST3M494-9-17M, S111065917M, S11-1065-9-17M, ST3M494917M, ST3M494-9-17M, PBF1263917M, PBF1263-9-17M, 5306-01-220-8668, 01-220-8668, 5306012208668, 012208668

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 21, 198501-220-866804905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-01-220-8668
Part Number Cage Code Manufacturer
VS3251-9-17-M92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M494-9-17M76301BOEING COMPANY, THEDBA BOEING
S11-1065-9-17M57928SONIC INDUSTRIES INC.
ST3M494-9-17M80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
PBF1263-9-17M27624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
Technical Data | NSN 5306-01-220-8668
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.732 INCHES MINIMUM AND 0.815 INCHES MAXIMUM
FASTENER LENGTH1.887 INCHES MINIMUM AND 1.917 INCHES MAXIMUM
HEAD STYLE DISHED HEXAGON
HEAD HEIGHT0.312 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
SPECIAL FEATURESDRY FILM LUBED SHOULDER. UNDERCUT BELOW SHOULDER 0.050 INCH MIN,0.083 INCH MAX LENGTH