NSN 5306-01-514-3590

Part Details | CLOSE TOLERANCE BOLT

5306-01-514-3590 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: GS10315D10, GS1031-5D10, ST3M7475D10, ST3M747-5D10, ST3M7475D10, ST3M747-5D10, HP77475D10, HP7747-5D10, MB1555D10, MB155-5D10, S3975D10, S397-5D10, MB1555D10, MB155-5D10, 1228965D10, 122896-5D10, AIC6885D10, AIC688-5D10, PBF12665D10, PBF1266-5D10, VCG00025D10, VCG0002-5D10, 5306-01-514-3590, 01-514-3590, 5306015143590, 015143590

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 23, 200301-514-359027851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-514-3590
Part Number Cage Code Manufacturer
GS1031-5D101EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M747-5D1076301BOEING COMPANY, THEDBA BOEING
ST3M747-5D1058998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
HP7747-5D100ZC92HEARTLAND PRECISION FASTENERS, INC.
MB155-5D1073197HI-SHEAR CORPORATION
S397-5D1017446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
MB155-5D10L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
122896-5D1056878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC688-5D1006725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1266-5D1027624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0002-5D1006710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-514-3590
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.457 INCHES MINIMUM AND 0.477 INCHES MAXIMUM
FASTENER LENGTH1.092 INCHES NOMINAL
HEAD STYLE2 HEXAGON
HEAD HEIGHT0.187 INCHES NOMINAL
HEAD MINOR DIAMETER0.517 INCHES NOMINAL
GRIP LENGTH0.625 INCHES MINIMUM
GRIP DIAMETER0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
END ITEM IDENTIFICATIONWING AIRCRAFT