2590-01-257-2358

Find complete technical information, availability, and procurement data for: 2590-01-257-2358
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2590 Miscellaneous Vehicular Components

National Stock Number

2590-01-257-2358

Item Name Code

30128

Assigment Date

06/16/1987 (39 years ago)

0.940 inches nominal overall height, 4.810 inches nominal outside diameter, nonpressurized system for which designed, 0.609 inches nominal thread length, chain retaining device type

Product Characteristics

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

Thread Length: 0.609 inches nominal
Outside Diameter: 4.810 inches nominal
Overall Height: 0.940 inches nominal
System For Which Designed: nonpressurized
Retaining Device Type: chain
Retaining Device Length: 12.500 inches nominal
Thread Diameter: 4.000 inches nominal
Locking Device Type: integral self lock
Features Provided: bar
Special Markings: use diesel fuel only
Material: copper alloy 844 body
Style Designator: non-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
923	Filler Opening Cap
A1341D	Filler Opening Cap

FAQs

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

What is the FSCG of the NSN 2590-01-257-2358?

The FSCG of the NSN 2590-01-257-2358 is 2590

Does the NSN 2590-01-257-2358 have a Schedule B code assigned?

Yes, the Schedule B code is 8309100000

Does NSN 2590-01-257-2358 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 2590-01-257-2358 contain precious materials?

Item does not contain precious metal.

Does NSN 2590-01-257-2358 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 2590-01-257-2358 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Jun 16, 1987