5999-01-031-5981

Find complete technical information, availability, and procurement data for: 5999-01-031-5981
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-031-5981

Item Name Code

00443

Assigment Date

11/26/1976 (49 years ago)

m22520/2-01 crimping tool identifying number, terminal mounting method, 5.0 current rating in amps, 0.410 inches nominal overall length, 0.050 inches minimum and 0.055 inches maximum overall 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: 0.410 inches nominal
Overall Diameter: 0.050 inches minimum and 0.055 inches maximum
Current Rating In Amps: 5.0
Mounting Method: terminal
Crimping Tool Identifying Number: m22520/2-01
Material: copper alloy body and contact
Material Document And Classification: astmb140,half hard assn std single material response body and contact
Precious Material And Location: body and contact surfaces gold
Precious Material And Weight: 0.005 gold grains, troy
Precious Material: gold
Surface Treatment: gold and copper body and contact
Surface Treatment Document And Classification: mil-g-45204,type 2,class 1 mil spec 1st treatment response body and contact
Style Designator: socket contact
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Below is a list of NSNs that have been officially superseded by this NSN: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
5999-01-211-9911	No Name Available	06/01/1987

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
030-9542-002	Electrical Contact
6086766-1	Electrical Contact
861011-0102	Electrical Contact
900340-001	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-01-031-5981?

The FSCG of the NSN 5999-01-031-5981 is 5999

Does the NSN 5999-01-031-5981 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-01-031-5981 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 5999-01-031-5981 contain precious materials?

Item contains gold.

Does NSN 5999-01-031-5981 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 5999-01-031-5981 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Nov 26, 1976