318-11-99-231

View detailed technical data, stock status, and sourcing information for: 318-11-99-231

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318-11-99-231
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5999-00-021-2120
Item Name Code
00443
Assigment Date
01/01/1961 (65 years ago)

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.

plastic polytetrafluoroethylene contact insulation material, 0.218 inches nominal overall diameter, copper alloy body and contact material, force fit mounting method, 0.929 inches nominal overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
0.929 inches nominal
Overall Diameter
0.218 inches nominal
Mounting Method
force fit
Material
copper alloy body and contact
Material
plastic polytetrafluoroethylene contact insulation
Material Document And Classification
mil-p-19468a mil spec single material response contact insulation
Precious Material And Location
body and contact surfaces gold and body and contact surfaces silver
Precious Material And Weight
0.005 gold grains, troy and 0.005 silver grains, troy
Precious Material
gold and silver
Surface Treatment
gold and silver body and contact
Surface Treatment Document And Classification
mil-g-45204 mil spec 1st treatment response and qq-s-3650 fed spec 2nd treatment response body and contact
Style Designator
cylindrical shape
Terminal Type And Quantity
1 crimp axially at one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5999-01-003-0343 No Name Available 07/01/1987
5999-01-170-9203 No Name Available 08/01/1986

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
018-001292 Electrical Contact
03001-00-801 Electrical Contact
10105404-5 Electrical Contact
2004802-0701 Electrical Contact
223514-2 Electrical Contact
23-00267-1 Electrical Contact
318-11-99-231 Electrical Contact
507686-109 Electrical Contact
555146-207 Electrical Contact
5933067 Electrical Contact
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8773654-1 Electrical Contact
C-4740-5008-0000 Electrical Contact
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C42334-Z36-C36 Electrical Contact
DM53740-5008 Electrical Contact
DM53740-5105 Electrical Contact
DM53741-5008 Electrical Contact
PC61183-4 Electrical Contact
SM-C-500320-23 Electrical Contact
VA07-0150-001 Electrical Contact
YDG9056-114 Electrical Contact

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5999-00-021-2120?
The FSCG of the NSN 5999-00-021-2120 is 5999
Does the NSN 5999-00-021-2120 have a Schedule B code assigned?
Yes, the Schedule B code is 8538907040
Does NSN 5999-00-021-2120 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5999-00-021-2120 contain precious materials?
Item contains gold.
Does NSN 5999-00-021-2120 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5999-00-021-2120 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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