NSN 5310-00-819-2930

Part Details | HEXAGON PLAIN NUT

5310-00-819-2930 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: MS910004, MS9100-04, MS910004, MS9100-04, 10121739, MS910004, MS9100-04, 5310-00-819-2930, 00-819-2930, 5310008192930, 008192930

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-819-293001857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CONFIGURATION B

Cross Reference | NSN 5310-00-819-2930
Part Number Cage Code Manufacturer
MS9100-0496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS9100-0480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
10121739A486GNIMIKKEISTOKESKUS NCB FINLAND
MS9100-0481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 5310-00-819-2930
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
NUT HEIGHT0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
WIDTH ACROSS FLATS0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
HOLE CONFIGURATION STYLE CONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
DRILLED HOLE DIAMETER0.047 INCHES NOMINAL
BEARING SURFACE TYPEH$DWF
BEARING SURFACE FINISH63.0 MICROINCHES