National Item Identification Number
01-257-1700
National Stock Number
Item Name
NUT,PLAIN,CLINCH
Federal Supply Class
5310
Description
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MIL-N-45938/3
M45938-3-14
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJC
0.250 INCHES
20
3B
RIGHT-HAND
STEEL COMP 301 OR
STEEL COMP 302 OR
ST