NSN 5306-01-052-4442

Part Details | SHEAR BOLT

5306-01-052-4442 A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. 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. The unthreaded portion is of specific 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. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.

Alternate Parts: VS307118F134, VS3071-18F134, VS307118F134, VS3071-18F134, BM1702018134A, BM17020-18-134A, H40118134, H401-18-134, BM1702018134A, BM17020-18-134A, GB511B18134, GB511B18-134, EWSB22D18A134, EWSB22D18-A134, EWSB22D18A134, EWSB22D18-A134, AIC516B18134, AIC516B18-134, VAL2203418G134, VAL22034-18G134, VAL2203418F134, VAL22034-18F134, 5306-01-052-4442, 01-052-4442, 5306010524442, 010524442

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 15, 197701-052-444215903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5306-01-052-4442
Part Number Cage Code Manufacturer
VS3071-18F13492215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3071-18F13406950ARCONIC GLOBAL FASTENERS & RINGS,INC.
BM17020-18-134A17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
H401-18-13417446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM17020-18-134A97928HUCK INTL INC
GB511B18-13426512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
EWSB22D18-A13456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
EWSB22D18-A13480539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC516B18-13406725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
VAL22034-18G13406710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
VAL22034-18F13406710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-052-4442
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER1.125 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH5.032 INCHES MINIMUM AND 5.079 INCHES MAXIMUM
FASTENER LENGTH13.417 INCHES MINIMUM AND 13.454 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE DOUBLE HEXAGON
HEAD HEIGHT0.599 INCHES MINIMUM AND 0.619 INCHES MAXIMUM
WIDTH BETWEEN FLATS1.614 INCHES MINIMUM AND 1.627 INCHES MAXIMUM
GRIP LENGTH8.365 INCHES MINIMUM AND 8.385 INCHES MAXIMUM
GRIP DIAMETER1.1225 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA85495-B17020 MANUFACTURERS STANDARD
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT