NSN 5306-01-114-3795

Part Details | CLOSE TOLERANCE BOLT

5306-01-114-3795 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: VS3204437, VS3204-4-37, GS1016437, GS1016-4-37, ST3M453437, ST3M453-4-37, MB61437, MB61-4-37, S353437, S353-4-37, BM17019437, BM17019-4-37, MB61437, MB61-4-37, 11825437, 11825-4-37, AIC753437, AIC753-4-37, PBF1253437, PBF1253-4-37, VAL23029437, VAL23029-4-37, 5306-01-114-3795, 01-114-3795, 5306011143795, 011143795

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 16, 198101-114-379527851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5306-01-114-3795
Part Number Cage Code Manufacturer
VS3204-4-3792215ARCONIC GLOBAL FASTENERS & RINGS,INC.
GS1016-4-371EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M453-4-3776301BOEING COMPANY, THEDBA BOEING
MB61-4-3773197HI-SHEAR CORPORATION
S353-4-3797928HUCK INTL INC
BM17019-4-3797928HUCK INTL INC
MB61-4-37L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
11825-4-3759563REID PRODUCTS INC.DBA REID PRODUCTS
AIC753-4-3706725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1253-4-3727624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23029-4-3706710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-114-3795
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.371 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
FASTENER LENGTH2.693 INCHES MINIMUM AND 2.740 INCHES MAXIMUM
HEAD STYLE DOUBLE HEXAGON
HEAD HEIGHT0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
GRIP LENGTH2.302 INCHES MINIMUM AND 2.322 INCHES MAXIMUM
GRIP DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM