NSN 5306-01-129-0561

Part Details | SHEAR BOLT

5306-01-129-0561 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: VS3244F822, VS3244F-8-22, H408F822, H408F8-22, BM17035822A, BM17035-8-22-A, H408F822, H408F8-22, BM17035822A, BM17035-8-22-A, GB511EB822, GB511EB8-22, 79894D8A22, 79894D8-A22, AIC558822, AIC558-8-22, PBF1290822, PBF1290-8-22, VCD0004822F, VCD0004-8-22F, 5306-01-129-0561, 01-129-0561, 5306011290561, 011290561

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 31, 198201-129-056115903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5306-01-129-0561
Part Number Cage Code Manufacturer
VS3244F-8-2292215ARCONIC GLOBAL FASTENERS & RINGS,INC.
H408F8-2217446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM17035-8-22-A17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
H408F8-2297928HUCK INTL INC
BM17035-8-22-A97928HUCK INTL INC
GB511EB8-2226512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
79894D8-A2256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
AIC558-8-2206725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1290-8-2227624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCD0004-8-22F06710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-129-0561
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.607 INCHES MINIMUM AND 0.674 INCHES MAXIMUM
FASTENER LENGTH1.992 INCHES MINIMUM AND 2.039 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE DOUBLE HEXAGON
HEAD HEIGHT0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
GRIP LENGTH1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
GRIP DIAMETER0.4982 INCHES MINIMUM AND 0.4991 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT