National Item Identification Number

00-581-4370
005814370
5975-00-581-4370
5975005814370

National Stock Number

Item Name

LOCKNUT,ELECTRICAL CONDUIT

Federal Supply Class

5975

Description

An item having internal threads designed to fit the external threads of an electrical conduit or fitting for connecting to a junction box, panel, wireway, or other point of termination, and which, when installed, provides a method of tightening to lock the connection. The items may be either flat-sided or circular in external shape and must have a specific conduit size designation. SEE BONDNUT, ELECTRICAL CONDUIT and LOCKNUT, TUBE FITTING. Excludes NU T (1), PLAIN HEXAGON.

Commercial and Government Entity Code (Supplier Data)

---

59501

---

---

77820

---

---

Reference Numbers (Part Numbers)

10-116556
10-116556

Required Categories

MATERIAL
SURFACE TREATMENT
CONDUIT SIZE ACCOMMODATED
OVERALL THICKNESS
OUTSI

Required Description

ALUMINUM
NICKEL PLATED
0.625 INCHES NOMINAL
0.213 INCHES NOMINAL
1.125 INCHE