NSN 5310-00-506-9349

Part Details | ROUND PLAIN NUT

5310-00-506-9349 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Alternate Parts: 476410781, 47-641-078-1, 476410781, 47-641-078-1, 5310-00-506-9349, 00-506-9349, 5310005069349, 005069349

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-506-934915887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

CONFIGURATION J

Cross Reference | NSN 5310-00-506-9349
Part Number Cage Code Manufacturer
47-641-078-197499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
47-641-078-180070LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
Technical Data | NSN 5310-00-506-9349
Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE1.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE ROUND
SMALL END DIAMETER1.530 INCHES NOMINAL
DRIVE POINT DEPTH0.087 INCHES NOMINAL
NUT DIAMETER2.050 INCHES NOMINAL
NUT THICKNESS1.320 INCHES NOMINAL
DRIVE POINT WIDTH0.250 INCHES NOMINAL
UNDERCUT THICKNESS1.220 INCHES NOMINAL
DRIVE POINT QUANTITY8
HOLE CONFIGURATION STYLE CONFIGURATION J
HOLE TYPE AND QUANTITY8 DRILLED
DRILLED HOLE DIAMETER0.063 INCHES NOMINAL
TEST DATA DOCUMENT81349-MIL-I-6868 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.).