2058-256-SS-20

View detailed technical data, stock status, and sourcing information for: 2058-256-SS-20
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 2058-256-SS-20 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-538-7166

Item Name Code

40280

Assigment Date

09/25/1974 (51 years ago)

0.187 inches nominal width across flats, 0.562 inches nominal length, steel overall material, hexagon cross-sectional shape, astm a581 assn std single material response overall material document and classification

Product Characteristics

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

Length: 0.562 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.187 inches nominal
Material: steel overall
Material Document And Classification: astm a581 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response or mil-f-14072, finish e300 mil spec single treatment response overall
Style Designator: internally threaded full length

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
12H3-02-X9C	Spacing Threaded Standoff
2058-256-SS-20	Spacing Threaded Standoff
532353-207	Spacing Threaded Standoff
8107-SS-0256-7	Spacing Threaded Standoff
8107SS0256-7	Spacing Threaded Standoff
SS6950 0256-0.562-01	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-00-538-7166?

The FSCG of the NSN 5340-00-538-7166 is 5340

Does NSN 5340-00-538-7166 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 5340-00-538-7166 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-538-7166 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 5340-00-538-7166 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Wed, Sep 25, 1974