5340-00-302-4630

Find complete technical information, availability, and procurement data for: 5340-00-302-4630
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-302-4630

Item Name Code

24328

Assigment Date

01/01/1963 (63 years ago)

1.3437 inches nominal first step diameter, 0.5312 inches nominal overall height, 45.0 countersink angle in deg, 1.0000 inches nominal counterbore diameter, 10.0 chamfer angle in deg

Product Characteristics

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

Countersink Angle In Deg: 45.0
Chamfer Angle In Deg: 10.0
Counterbore Diameter: 1.0000 inches nominal
Overall Height: 0.5312 inches nominal
First Step Diameter: 1.3437 inches nominal
Bore Diameter: 0.3750 inches nominal
Design Type: solid
Countersink Diameter: 0.5000 inches nominal
End Diameter: 0.5312 inches nominal
Distance From End To First Step: 0.1562 inches nominal
Counterbore Length: 0.0312 inches nominal
Special Features: (v) ridge height 0.4062
Material: steel
Style Designator: seat

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2805-00-352-3118	No Name Available	07/01/1969
2990-00-718-9652	No Name Available	01/01/1963

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
74505800	Helical Compression Spring Seat

FAQs

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

What is the FSCG of the NSN 5340-00-302-4630?

The FSCG of the NSN 5340-00-302-4630 is 5340

Does NSN 5340-00-302-4630 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 5340-00-302-4630 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-302-4630 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 5340-00-302-4630 was assigned to the Federal Catalog?

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