NSN 5306-00-208-3823

Part Details | CLOSE TOLERANCE BOLT

5306-00-208-3823 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: 235637415A, 2356374-15A, 235637415A, 2356374-15A, S235637415A, S2356374-15A, S235637415A, S2356374-15A, 5306-00-208-3823, 00-208-3823, 5306002083823, 002083823

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-208-382327851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-208-3823
Part Number Cage Code Manufacturer
2356374-15A88277BOEING COMPANY, THEDBA BOEING
2356374-15A18355BOEING COMPANY, THEDBA BOEING
S2356374-15A88277BOEING COMPANY, THEDBA BOEING
S2356374-15A18355BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5306-00-208-3823
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.469 INCHES MINIMUM
FASTENER LENGTH1.656 INCHES NOMINAL
HEAD STYLE HEXAGON
HEAD HEIGHT0.156 INCHES NOMINAL
WIDTH BETWEEN FLATS0.434 INCHES NOMINAL
GRIP LENGTH1.188 INCHES NOMINAL
GRIP DIAMETER0.2487 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM