NSN 5310-01-356-0055

Part Details | HEXAGON PLAIN NUT

5310-01-356-0055 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: 8032177525C3XX17, 803-2177525-C3XX-17, 5310-01-356-0055, 01-356-0055, 5310013560055, 013560055

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 27, 199201-356-005501857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-356-0055
Part Number Cage Code Manufacturer
803-2177525-C3XX-1780064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5310-01-356-0055
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
NUT HEIGHT0.250 INCHES NOMINAL
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
BEARING SURFACE TYPE CHAMFERED