NSN 5310-01-400-0488

Part Details | HEXAGON PLAIN NUT

5310-01-400-0488 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: 2436408950 FIND 6, 243-6408950 FIND 6, 211055327, 5310-01-400-0488, 01-400-0488, 5310014000488, 014000488

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 07, 199401-400-048801857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-400-0488
Part Number Cage Code Manufacturer
243-6408950 FIND 653711NAVAL SEA SYSTEMS COMMAND
21105532753711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5310-01-400-0488
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE3.250 INCHES
THREAD QUANTITY PER INCH4
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
NUT HEIGHT4.810 INCHES NOMINAL
WIDTH ACROSS FLATS5.000 INCHES MINIMUM
BEARING SURFACE TYPE CHAMFERED