2590-01-161-2680

Find complete technical information, availability, and procurement data for: 2590-01-161-2680
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2590 Miscellaneous Vehicular Components

National Stock Number

2590-01-161-2680

Item Name Code

30128

Assigment Date

09/03/1983 (42 years ago)

A mechanism used to regulate the time and transmission of electrical energy in an ignition system for the purpose of igniting the combustible mixture in an internal combustion engine.

plain gripping accommodation type, 1.188 inches nominal overall height, 0.688 inches nominal thread length, pressurized system for which designed, 5.250 inches nominal outside diameter

Product Characteristics

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

Thread Length: 0.688 inches nominal
Gripping Accommodation Type: plain
Outside Diameter: 5.250 inches nominal
Overall Height: 1.188 inches nominal
System For Which Designed: pressurized
Retaining Device Type: chain
Pressure Relief Method: automatic
Thread Diameter: 4.000 inches nominal
Features Provided: fusible safety plug
Special Features: fusible element 165 f melting point
Color: yellow
Material: copper alloy overall
Style Designator: vented threaded type (internal)
Thread Series Designator: npt

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
2BF658	Filler Opening Cap
B5597-2	Filler Opening Cap

FAQs

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

What is the FSCG of the NSN 2590-01-161-2680?

The FSCG of the NSN 2590-01-161-2680 is 2590

Does the NSN 2590-01-161-2680 have a Schedule B code assigned?

Yes, the Schedule B code is 8309100000

Does NSN 2590-01-161-2680 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 2590-01-161-2680 contain precious materials?

Item does not contain precious metal.

Does NSN 2590-01-161-2680 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2590-01-161-2680 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Sep 3, 1983