5340-00-740-7605

Find complete technical information, availability, and procurement data for: 5340-00-740-7605
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-740-7605

Item Name Code

24328

Assigment Date

01/01/1963 (63 years ago)

0.3490 inches minimum and 0.3530 inches maximum bore diameter, 0.4010 inches minimum and 0.4110 inches maximum counterbore diameter, 1.0940 inches minimum and 1.1050 inches maximum first step diameter, solid design type, 0.3180 inches minimum and 0.3240 inches maximum overall height

Product Characteristics

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

Counterbore Diameter: 0.4010 inches minimum and 0.4110 inches maximum
Overall Height: 0.3180 inches minimum and 0.3240 inches maximum
First Step Diameter: 1.0940 inches minimum and 1.1050 inches maximum
Bore Diameter: 0.3490 inches minimum and 0.3530 inches maximum
Design Type: solid
End Diameter: 0.5010 inches minimum and 0.5030 inches maximum
Bore Taper In Deg: 20.0
Distance From End To First Step: 0.2240 inches minimum and 0.2280 inches maximum
Features Provided: casehardened
Special Features: bottom of seat saw slot 0.062 in.wide by 0.750 in.lg
Material: steel comp 1137
Material Document And Classification: fed std 66,aisi/sae 1137 fed std single material response
Style Designator: seat
Fsc Application Data: miscellaneous engine accessories,nonaircraft

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
2417289	Helical Compression Spring Seat
4054435	Helical Compression Spring Seat
9M388	Helical Compression Spring Seat

FAQs

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

What is the FSCG of the NSN 5340-00-740-7605?

The FSCG of the NSN 5340-00-740-7605 is 5340

Does NSN 5340-00-740-7605 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 5340-00-740-7605 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-740-7605 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 5340-00-740-7605 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963