NSN 5306-01-168-5400

Part Details | CLOSE TOLERANCE BOLT

5306-01-168-5400 An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.

Alternate Parts: VS3191836, VS3191-8-36, VS3191836, VS3191-8-36, ST3M747836, ST3M747-8-36, MB155836, MB155-8-36, S397836, S397-8-36, S397836, S397-8-36, MB155836, MB155-8-36, 10130709, 11833836, 11833-8-36, 122896836, 122896-8-36, 122896836, 122896-8-36, AIC688836, AIC688-8-36, PBF1266836, PBF1266-8-36, VCG0002836, VCG0002-8-36, 5306-01-168-5400, 01-168-5400, 5306011685400, 011685400

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 20, 198301-168-540027851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-168-5400
Part Number Cage Code Manufacturer
VS3191-8-3692215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3191-8-3606950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M747-8-3676301BOEING COMPANY, THEDBA BOEING
MB155-8-3673197HI-SHEAR CORPORATION
S397-8-3617446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S397-8-3697928HUCK INTL INC
MB155-8-36L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
10130709A486GNIMIKKEISTOKESKUS NCB FINLAND
11833-8-3659563REID PRODUCTS INC.DBA REID PRODUCTS
122896-8-3656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
122896-8-3680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC688-8-3606725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1266-8-3627624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0002-8-3606710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-168-5400
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.649 INCHES NOMINAL
FASTENER LENGTH2.883 INCHES MINIMUM AND 2.930 INCHES MAXIMUM
HEAD STYLE2 HEXAGON
HEAD HEIGHT0.281 INCHES NOMINAL
HEAD MINOR DIAMETER0.778 INCHES NOMINAL
GRIP LENGTH2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM
GRIP DIAMETER0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM