NSN 5975-01-164-3742

Part Details | ELECTRICAL CONDUIT LOCKNUT

5975-01-164-3742 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.

Alternate Parts: LD48200490006, LD482-0049-0006, 5975-01-164-3742, 01-164-3742, 5975011643742, 011643742

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59OCT 15, 198301-164-374222895 ( LOCKNUT, ELECTRICAL CONDUIT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5975-01-164-3742
Part Number Cage Code Manufacturer
LD482-0049-000643999BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5975-01-164-3742
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
SURFACE TREATMENT NICKEL AND TIN
CONDUIT SIZE ACCOMMODATED1.000 INCHES NOMINAL
OVERALL THICKNESS0.281 INCHES NOMINAL
OUTSIDE DIAMETER1.730 INCHES NOMINAL
WIDTH ACROSS FLATS1.500 INCHES NOMINAL
THREAD TYPE TAPER
THREAD SIZE1-1/4-18
DRIVE TYPEL ANY ACCEPTABLE
SPECIAL FEATURES125 MICROINCH MACHINED SURFACES