National Item Identification Number
00-538-7139
National Stock Number
Item Name
NUT,SELF-LOCKING,SPLINE
Federal Supply Class
5310
Description
A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.
Commercial and Government Entity Code (Supplier Data)
26916
96214
Reference Numbers (Part Numbers)
MIL-N-45938/5A
M45938/5-5C
002-004261-013
58988-15
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.138 INCHES
32
3B
RIGHT-HAND
PLASTIC LOCKING INSERT
STEEL COMP 303 NU