Electrical Contact

20-174023

20-174023
(NSN) National Stock Number
5999-01-095-6749
Federal Supply Classification
5999 Miscellaneous Electrical and Electronic Components
Item Name Code
00443
Schedule B Code
8538907040
Summary

0.138 inches nominal overall length, 0.077 inches nominal overall diameter, 0.060 inches nominal cable entrance diameter, force fit mounting method, copper alloy body and contact material, contact surface gold precious material and location

DAC HCC DMIL RNCC
5 - - C
RNVC SADC MSDS RNAAC
1 AW - TX
Identification

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

INC FIIG Concept Condition
00443 A222A0 - 1
Specifications
Overall Length
0.138 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Diameter
0.077 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Cable Entrance Diameter
0.060 inches nominal
Details The length of a straight line which passes through the center of the cable entrance,and terminates at the circumference.
Mounting Method
force fit
Details The means of attaching the item.
Material
copper alloy body and contact
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Precious Material And Location
contact surface gold
Details An indication of the precious material and its location in the item.
Precious Material And Weight
0.005 gold grains, troy
Details An indication of the precious material contained in the item,and the amount per a measurement scale.
Precious Material
gold
Details Identification of the precious material contained in the item.
Surface Treatment
gold contact
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment
tin body
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
cylindrical shape
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Terminal Type And Quantity
1 spring clip axially at one end
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
508/4/25080/002 K3902 2 - 5 2 - ZK
508/4/25080/002 K4547 2 - 5 9 - ZK
508/4/25080/002 U4290 2 - 5 9 - ZK
360-0079-230 13499 A - 7 2 - TX
018-001738-035 26916 A - 5 2 - TX
1-331677-8 00779 3 - 3 2 - TX
1-331677-8 25403 3 - C 1 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P G A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34430 - M -
RVC WCC TCC SHC
- 72D Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
ADAGE INC
CAGE: 11359
BILLERICA , MA , 01821
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5999-01-095-6749
What is the NIIN of the NSN 5999-01-095-6749?
The National Item Identification Number (NIIN) of the NSN 5999-01-095-6749 is 01-095-6749
When the NSN 5999-01-095-6749 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Thu, Jun 5, 1980
Does the NSN 5999-01-095-6749 contain any precious metals?
Contains gold
Does the NSN 5999-01-095-6749 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5999-01-095-6749?
No known electrostatic discharge

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At Aerospace Shop, we are dedicated to providing high-quality aerospace components, shop supplies, replacement parts, and tools.

With a commitment to excellence and customer satisfaction, we aim to be your trusted partner in the aerospace industry.

Contact
800 Town and Country Blvd
Houston, TX, 77024
United States
© 2025 Aerospace Shop, Inc. All rights reserved.
Made in USA