NSN 5310-00-737-4321

Part Details | ROUND PLAIN NUT

5310-00-737-4321 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: 6760342, 7374321, 5310-00-737-4321, 00-737-4321, 5310007374321, 007374321

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-737-432115887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

CONFIGURATION J

Cross Reference | NSN 5310-00-737-4321
Part Number Cage Code Manufacturer
676034224617GENERAL MOTORS CORP
737432119207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-00-737-4321
Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE1.688 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLE ROUND
DRIVE POINT DEPTH0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
NUT DIAMETER2.615 INCHES MINIMUM AND 2.635 INCHES MAXIMUM
NUT THICKNESS0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
DRIVE POINT WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
DRIVE POINT QUANTITY4
HOLE CONFIGURATION STYLE CONFIGURATION J
HOLE TYPE AND QUANTITY1 TAPPED
HOLE NOMINAL THREAD DIAMETER0.190 INCHES
HOLE THREAD QUANTITY PER INCH24