National Item Identification Number
01-060-4859
National Stock Number
Item Name
NUT,PLAIN,HEXAGON
Federal Supply Class
5310
Referenced on: http://constructionloader.tpub.com//TM-5-3805-255-34P/css/TM-5-3805-255-34P_407.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-255-34P/css/TM-5-3805-255-34P_458.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-255-34P/css/TM-5-3805-255-34P_549.htmDescription
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.)
Commercial and Government Entity Code (Supplier Data)
92679
NSN (National Stock Number) 5310-01-060-4859, 5310010604859 NIIN (National Identification Number) 01-060-4859, 010604859
Part Numbers (Reference Numbers)
271505
271505
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD CLASS
THREAD DIRECTION
HARDNESS RAT
Required Description
UNF
0.438 INCHES
2B
RIGHT-HAND
NOT RATED
A12 HEXAGON