NSN 5310-00-333-7388

Part Details | HEXAGON PLAIN NUT

5310-00-333-7388 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Alternate Parts: 3445E, 3445E, 110A254, 8392191, 5310-00-333-7388, 00-333-7388, 5310003337388, 003337388

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-333-738801857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-333-7388
Part Number Cage Code Manufacturer
3445E076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
3445E06085BAE SYSTEMS LAND & ARMAMENTS L.P.
110A25444940CUMMINS POWER GENERATION INC.
839219119207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-00-333-7388
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB36.0 ROCKWELL C MAXIMUM AND 44.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
NUT HEIGHT0.688 INCHES NOMINAL
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
BEARING SURFACE TYPE FLAT