National Item Identification Number

01-127-9389

National Stock Number

Item Name

NUT,SELF-LOCKING,INTERNAL WRENCHING

Federal Supply Class

5310

Description

A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench. An integral feature is incorporated for locking on the threads of a mating member.

Commercial and Government Entity Code (Supplier Data)

---

99167

---

---

Reference Numbers (Part Numbers)

1485C4

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE

Required Description

UNF
0.250 INCHES
28
2B
RIGHT-HAND
STEEL COMP 1050 OVERALL
CADMIUM OVERALL;