5340-01-408-2823

Find complete technical information, availability, and procurement data for: 5340-01-408-2823
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-408-2823

Item Name Code

40280

Assigment Date

02/14/1995 (31 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

left-hand left internal (includes thru thread) thread direction, 0.4360 inches nominal diameter, 1.2500 inches nominal length, 2b left internal (includes thru thread) thread class, 0.3100 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 Class: 2b left internal (includes thru thread)
Thread Direction: left-hand left internal (includes thru thread)
Thread Length: 0.3100 inches nominal left internal (includes thru thread)
Diameter: 0.4360 inches nominal
Length: 1.2500 inches nominal
Cross-Sectional Shape: round
Thread Quantity Per Inch: 48 left internal (includes thru thread)
Nominal Thread Size: 0.3650 inches left internal (includes thru thread)
Special Features: there is a slot on right end witha width of 0.0600 in and a depth of 0.040 plu or minus 0.010
Material: steel comp 303 standoff
Material Document And Classification: qq-s-764 fed spec single material response standoff
Surface Treatment: passivate standoff
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response standoff
Style Designator: left internal thread
Thread Series Designator: uns left internal (includes thru 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
57748900-01	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-408-2823?

The FSCG of the NSN 5340-01-408-2823 is 5340

Does NSN 5340-01-408-2823 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 5340-01-408-2823 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-408-2823 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 5340-01-408-2823 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Tue, Feb 14, 1995