5340-00-985-0803

Find complete technical information, availability, and procurement data for: 5340-00-985-0803
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-985-0803

Item Name Code

40280

Assigment Date

10/21/1966 (59 years ago)

0.312 inches nominal diameter, 0.260 inches nominal width between flats, 0.250 inches nominal right internal thread length, 0.810 inches nominal length, 0.250 inches nominal left internal (includes thru thread) thread length

Product Characteristics

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

Thread Length: 0.250 inches nominal left internal (includes thru thread)
Thread Length: 0.250 inches nominal right internal
Width Between Flats: 0.260 inches nominal
Diameter: 0.312 inches nominal
Length: 0.810 inches nominal
Flatted Portion Length: 0.180 inches nominal
Cross-Sectional Shape: round
Distance From End To Flatted Section: 0.310 inches nominal
Material: aluminum alloy 2024 overall
Material Document And Classification: qq-a-225/6 fed spec single material response overall
Surface Treatment: chromate overall
Surface Treatment Document And Classification: mil-c-5541, class 1a mil spec 1st treatment response or mil-c-5541, class 3 mil spec 2nd treatment response overall
Style Designator: projection one end w/ right external thread

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
0N-96851	Spacing Threaded Standoff
0N096851	Spacing Threaded Standoff
0N123851	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-00-985-0803?

The FSCG of the NSN 5340-00-985-0803 is 5340

Does NSN 5340-00-985-0803 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 5340-00-985-0803 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-985-0803 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 5340-00-985-0803 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Oct 21, 1966