National Item Identification Number
00-982-4939
National Stock Number
Item Name
NUT,PLAIN,SQUARE
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-387-24P/TM-9-2320-387-24P1118.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-387-24P/TM-9-2320-387-24P1213.htmDescription
A nut, flat on top and bottom, having 4 flat sides. 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.)
Commercial and Government Entity Code (Supplier Data)
NSN (National Stock Number) 5310-00-982-4939, 5310009824939 NIIN (National Identification Number) 00-982-4939, 009824939
Part Numbers (Reference Numbers)
MS27040-13
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.438 INCHES
14
2B
RIGHT-HAND
STEEL OVERALL
CADMIUM AND
CHROMATE OVER