NSN 5306-01-157-3373

Part Details | SQUARE NECK BOLT

5306-01-157-3373 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.

Alternate Parts: 51070100124, 51070-1-001-24, 510701001 FIND NO 24, 51070-1-001 FIND NO 24, 5306-01-157-3373, 01-157-3373, 5306011573373, 011573373

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 04, 198301-157-337315939 ( BOLT, SQUARE NECK )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

Cross Reference | NSN 5306-01-157-3373
Part Number Cage Code Manufacturer
51070-1-001-2498425ERIE ENGINEERED PRODUCTS, INC.
51070-1-001 FIND NO 2498425ERIE ENGINEERED PRODUCTS, INC.
Technical Data | NSN 5306-01-157-3373
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.250 INCHES MINIMUM
FASTENER LENGTH2.920 INCHES MINIMUM AND 3.060 INCHES MAXIMUM
HEAD STYLE0 DISHED HEXAGON
HEAD DIAMETER1.032 INCHES MINIMUM AND 1.094 INCHES MAXIMUM
HEAD HEIGHT0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
NECK LENGTH0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
NECK WIDTH0.492 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD
TEST DATA DOCUMENT81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
CRITICALITY CODE JUSTIFICATIONZZZY