NSN 5306-00-470-8747

Part Details | CLOSE TOLERANCE BOLT

5306-00-470-8747 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: VS2979A10U032, BM321010A032, BM3210-10A032, BM321010A032, BM3210-10A032, STSBG001A10U032, 11701A10U032, SLL112828A10U032, 6848510A032, 68485-10A032, 6848510A032, 68485-10A032, PBF1042A10U032, VAL2360210D032, VAL23602-10D032, 5306-00-470-8747, 00-470-8747, 5306004708747, 004708747

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 04, 197000-470-874727851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5306-00-470-8747
Part Number Cage Code Manufacturer
VS2979A10U03206950ARCONIC GLOBAL FASTENERS & RINGS,INC.
BM3210-10A03217446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM3210-10A03297928HUCK INTL INC
STSBG001A10U03298897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
11701A10U03259563REID PRODUCTS INC.DBA REID PRODUCTS
SLL112828A10U03257928SONIC INDUSTRIES INC.
68485-10A03256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
68485-10A03280539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
PBF1042A10U03227624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23602-10D03206710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-00-470-8747
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.701 INCHES MINIMUM AND 0.748 INCHES MAXIMUM
FASTENER LENGTH2.701 INCHES MINIMUM AND 2.748 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH156000 POUNDS PER SQUARE INCH
HEAD STYLE DOUBLE HEXAGON
HEAD HEIGHT0.350 INCHES NOMINAL
WIDTH BETWEEN FLATS0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
GRIP LENGTH2.000 INCHES NOMINAL
GRIP DIAMETER0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM