555146-242N

View detailed technical data, stock status, and sourcing information for: 555146-242N

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555146-242N
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5999-00-021-2118
Item Name Code
00443
Assigment Date
01/01/1963 (63 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.

0.729 inches minimum and 0.739 inches maximum overall length, 0.035 inches minimum and 0.045 inches maximum pin accommodation diameter, 0.440 inches minimum and 0.490 inches maximum overall height, 0.218 inches nominal pin diameter, 0.220 inches nominal cable entrance diameter

Product Characteristics

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

Overall Length
0.729 inches minimum and 0.739 inches maximum
Overall Height
0.440 inches minimum and 0.490 inches maximum
Pin Diameter
0.218 inches nominal
Cable Entrance Diameter
0.220 inches nominal
Pin Accommodation Diameter
0.035 inches minimum and 0.045 inches maximum
Pin Length
0.234 inches nominal
Mounting Method
force fit
Material
copper alloy body and contact
Material Document And Classification
qq-b-626 fed spec single material response body and contact
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 contact
Surface Treatment Document And Classification
qq-s-365 fed spec 1st treatment response and mil-g-45204 mil spec 2nd treatment response body and contact
Style Designator
coaxial contact
Terminal Type And Quantity
1 banana jack end opposite contact

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5935-00-885-6506 No Name Available 01/01/1962
5935-00-889-2671 No Name Available 03/07/1969

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FAQs

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

What is the FSCG of the NSN 5999-00-021-2118?
The FSCG of the NSN 5999-00-021-2118 is 5999
Does the NSN 5999-00-021-2118 have a Schedule B code assigned?
Yes, the Schedule B code is 8538907040
Does NSN 5999-00-021-2118 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 5999-00-021-2118 contain precious materials?
Item contains gold.
Does NSN 5999-00-021-2118 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 5999-00-021-2118 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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