NSN 5306-01-331-7562

Part Details | SHEAR BOLT

5306-01-331-7562 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: VS3318420P, VS3318-4-20P, MB210420P, MB210-4-20P, DF33004420P, DF33004-4-20P, X384420P, X384-4-20P, X384420P, X384-4-20P, DF33004420P, DF33004-4-20P, MB210420P, MB210-4-20P, 03A099420P, 03A099-4-20P, 03A099420P, 03A099-4-20P, SII1182420P, SII1182-4-20P, SLB187420P, SLB187-4-20P, 123710420P, 123710-4-20P, AIC1654420P, AIC1654-4-20P, PBF1421420P, PBF1421-4-20P, VCG0016420P, VCG0016-4-20P, VS3318420P, VS3318-4-20P, 5306-01-331-7562, 01-331-7562, 5306013317562, 013317562

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 27, 199001-331-756215903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-331-7562
Part Number Cage Code Manufacturer
VS3318-4-20P92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
MB210-4-20P73197HI-SHEAR CORPORATION
DF33004-4-20P17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
X384-4-20P17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
X384-4-20P97928HUCK INTL INC
DF33004-4-20P97928HUCK INTL INC
MB210-4-20PL4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
03A099-4-20P76823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
03A099-4-20P1W025NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
SII1182-4-20P57928SONIC INDUSTRIES INC.
SLB187-4-20P16258SPACE-LOK, INC.
123710-4-20P80539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC1654-4-20P06725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
PBF1421-4-20P27624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VCG0016-4-20P06710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
VS3318-4-20P9N513VOI-SHAN/CHATSWORTHDIV OF VSI CORP
Technical Data | NSN 5306-01-331-7562
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.421 INCHES MINIMUM AND 0.471 INCHES MAXIMUM
FASTENER LENGTH1.681 INCHES MINIMUM AND 1.711 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
HEAD STYLE1 HEXAGON
HEAD HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.460 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.026 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
HEAD MINOR DIAMETER0.318 INCHES MINIMUM AND 0.324 INCHES MAXIMUM
GRIP LENGTH1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
GRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM