NSN 5306-01-143-0587

Part Details | SHOULDER BOLT

5306-01-143-0587 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: ST3M49743, ST3M497-4-3, MA549743, MA5497-4-3, VS303743, VS3037-4-3, VS303743, VS3037-4-3, ST3M49743, ST3M497-4-3, ST3M49743, ST3M497-4-3, HP549743, HP5497-4-3, MB8843, MB88-4-3, BM1701943X, BM17019-4-3X, BM1701943X, BM17019-4-3X, MB8843, MB88-4-3, S11106143, S11-1061-4-3, 10945043, 109450-4-3, ST3M49743, ST3M497-4-3, 10945043, 109450-4-3, PBF125443, PBF1254-4-3, VAL2360743, VAL23607-4-3, 5306-01-143-0587, 01-143-0587, 5306011430587, 011430587

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 25, 198201-143-058704905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5306-01-143-0587
Part Number Cage Code Manufacturer
ST3M497-4-358845ABOUNDING SECURITY INCDIV OF MAA CORP
MA5497-4-358845ABOUNDING SECURITY INCDIV OF MAA CORP
VS3037-4-392215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3037-4-306950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M497-4-392215ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M497-4-376301BOEING COMPANY, THEDBA BOEING
HP5497-4-30ZC92HEARTLAND PRECISION FASTENERS, INC.
MB88-4-373197HI-SHEAR CORPORATION
BM17019-4-3X17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM17019-4-3X97928HUCK INTL INC
MB88-4-3L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
S11-1061-4-357928SONIC INDUSTRIES INC.
109450-4-356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
ST3M497-4-356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
109450-4-380539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
PBF1254-4-327624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23607-4-306710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-143-0587
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.438 INCHES MINIMUM AND 0.471 INCHES MAXIMUM
FASTENER LENGTH0.569 INCHES MINIMUM AND 0.616 INCHES MAXIMUM
HEAD STYLE DOUBLE HEXAGON
HEAD HEIGHT0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.439 INCHES MAXIMUM