Electrical Conduit Locknut

143AL

143AL
(NSN) National Stock Number
5975-00-152-9932
Federal Supply Classification
5975 Electrical Hardware and Supplies
Item Name Code
22895
Schedule B Code
8543909000
Summary

1.688 inches nominal outside diameter, 1-11.500 thread size, 0.203 inches nominal overall thickness, spanner drive type, 1.000 inches nominal conduit size accommodated, straight thread type

DAC HCC DMIL RNCC
3 - - 3
RNVC SADC MSDS RNAAC
2 - - BR
Identification

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:nut (1), plain hexagon.

INC FIIG Concept Condition
22895 T390-A - 1
Specifications
Outside Diameter
1.688 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Thread Size
1-11.500
Details Designates the thread diameter and number of threads per specific measurement scale.
Overall Thickness
0.203 inches nominal
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Drive Type
spanner
Details Indicates the type of drive for turning,rotating,or positioning the mechanism.
Conduit Size Accommodated
1.000 inches nominal
Details Designates the standard size of the conduit the item will accommodate.
Thread Type
straight
Details Indicates the type of thread provided.
Material
aluminum alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
143AL 22421 5 - 5 9 - CX
9747980-4 17773 1 - 7 1 - BR
10702 33342 E - 5 9 - CX
A-52 33342 E - 5 9 - CX
153AL 72971 5 - 5 9 - CX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34496 - W -
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
ABB INSTALLATION PRODUCTS INC
CAGE: 56501
MEMPHIS , TN , 38120-9408
UNITED STATES
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FAQs
Frequently asked questions for NSN 5975-00-152-9932
What is the NIIN of the NSN 5975-00-152-9932?
The National Item Identification Number (NIIN) of the NSN 5975-00-152-9932 is 00-152-9932
When the NSN 5975-00-152-9932 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Oct 20, 1971
Does the NSN 5975-00-152-9932 contain any precious metals?
Does not contain precious metal
Does the NSN 5975-00-152-9932 contain any hazardous material?
No information in HMIRS

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