National Item Identification Number
00-498-7230
National Stock Number
Item Name
NUT,PLAIN,KNURLED
Federal Supply Class
5310
Description
A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, ROUND. (When height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
Commercial and Government Entity Code (Supplier Data)
73197
26512
Reference Numbers (Part Numbers)
BB341-420
GE530A420
717803-6
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 431 OVERALL
AISI ASSN STD SI