5340-01-445-8497

Find complete technical information, availability, and procurement data for: 5340-01-445-8497
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-445-8497

Item Name Code

40280

Assigment Date

06/13/1997 (29 years ago)

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

0.187 inches nominal width across flats, 0.138 inches left internal (includes thru thread) nominal thread size, 0.138 inches right external nominal thread size, 0.375 inches nominal length, hexagon cross-sectional shape

Product Characteristics

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

Length: 0.375 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.187 inches nominal
Nominal Thread Size: 0.138 inches left internal (includes thru thread)
Nominal Thread Size: 0.138 inches right external
Right Projection Length: 0.250 inches nominal
Material: steel comp 303 overall
Style Designator: left internal and right external thread
Thread Series Designator: unc left internal (includes thru thread)
Thread Series Designator: unc right external

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
1309-M09-F09-632	Spacing Threaded Standoff
50300108-538	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-445-8497?

The FSCG of the NSN 5340-01-445-8497 is 5340

Does NSN 5340-01-445-8497 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 5340-01-445-8497 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-445-8497 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 5340-01-445-8497 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Fri, Jun 13, 1997