NSN 5310-01-271-5947

Part Details | HEXAGON PLAIN NUT

5310-01-271-5947 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: 74D1113552029, 74D111355-2029, 74D1113552029, 74D111355-2029, 5310-01-271-5947, 01-271-5947, 5310012715947, 012715947

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 28, 198801-271-594701857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-271-5947
Part Number Cage Code Manufacturer
74D111355-202976301BOEING COMPANY, THEDBA BOEING
74D111355-202917283LEVEL ONE FASTENERSDIV LEVEL 1 FASTENERS
Technical Data | NSN 5310-01-271-5947
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING35.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
NUT HEIGHT0.750 INCHES NOMINAL
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
BEARING SURFACE TYPE CHAMFERED
TEMP RATING1000.0 DEG FAHRENHEIT MAXIMUM