Electrical Contact

3920

(NSN) National Stock Number

5999-00-021-8818

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

Item Name Code

00443

Schedule B Code

8538907040

Summary

0.835 inches nominal overall length, 0.120 inches maximum overall diameter, 0.032 inches nominal cable entrance diameter, 0.064 inches nominal pin accommodation diameter, 0.078 inches nominal retention groove diameter, 13.0 current rating in amps

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	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

0.835 inches nominal

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Overall Diameter

0.120 inches maximum

Details

A measurement of the longest straight line across a circular cross-sectional plane.

Cable Entrance Diameter

0.032 inches nominal

Details

The length of a straight line which passes through the center of the cable entrance,and terminates at the circumference.

Pin Accommodation Diameter

0.064 inches nominal

Details

The length of a straight line which passes through the center of the pin accommodation,and terminates at the circumference.

Retention Groove Diameter

0.078 inches nominal

Details

The length of a straight line which passes through the center of the retention groove,and terminates at the circumference.

Current Rating In Amps

13.0

Details

The electrical current rating,expressed in amperes.

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

body and contact surfaces 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 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.

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 Document And Classification

mil-g-45204,ty 2,cl 1 mil spec single treatment response body

Details

The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

Surface Treatment Document And Classification

mil-g-45204,ty 2,cl 1 mil spec single treatment response contact

Details

The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

Style Designator

socket contact

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Terminal Type And Quantity

1 crimp 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
5999PL0805180	9009H	9	-	6	9	-	WP
10164231	18876	A	-	3	2	-	TX
712110-124	05869	6	-	5	2	-	ZX
MS16Y20C301	73293	6	-	5	9	-	TX
MS16Y20C301	53669	5	-	5	2	-	ZZ
MS16Y20C301	27832	6	-	C	1	-	ZZ
17562	02227	6	-	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

NAVAL ELECTRONIC SYSTEMS SECURITY ENGINEERING CENTER

CAGE: 02227

WASHINGTON , DC , 20390

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5999-00-021-8818

What is the NIIN of the NSN 5999-00-021-8818?

The National Item Identification Number (NIIN) of the NSN 5999-00-021-8818 is 00-021-8818

When the NSN 5999-00-021-8818 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, May 17, 1968

Does the NSN 5999-00-021-8818 contain any precious metals?

Contains gold

Does the NSN 5999-00-021-8818 contain any hazardous material?

No information in HMIRS

What is the ESD classification of NSN 5999-00-021-8818?

No known electrostatic discharge

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