5340-00-339-2421

Find complete technical information, availability, and procurement data for: 5340-00-339-2421
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-339-2421

Item Name Code

24328

Assigment Date

01/01/1961 (65 years ago)

0.3440 inches nominal overall height, 1.5000 inches nominal first step diameter, 0.2500 inches nominal bore diameter, 45.0 countersink angle in deg, solid design type

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
Overall Height: 0.3440 inches nominal
First Step Diameter: 1.5000 inches nominal
Bore Diameter: 0.2500 inches nominal
Design Type: solid
Countersink Diameter: 0.3750 inches nominal
End Diameter: 1.0940 inches nominal
Distance From End To First Step: 0.1560 inches nominal
Counterbore Length: 0.0620 inches nominal
Material: copper alloy
Style Designator: seat

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
425166	Helical Compression Spring Seat
AS15S4200-136PC7	Helical Compression Spring Seat
AS15S4200-138PC7	Helical Compression Spring Seat
BDE1S4501-36PC7	Helical Compression Spring Seat
BDE1S4501-38PC7	Helical Compression Spring Seat
BDES4501-36PC7	Helical Compression Spring Seat
DE256S4501-36PC7	Helical Compression Spring Seat
DE256S4501-38PC7	Helical Compression Spring Seat
DE256S5501-36PC7	Helical Compression Spring Seat
DE256S5501-38PC7	Helical Compression Spring Seat
DE99S4501-36PC7	Helical Compression Spring Seat
DE99S4501-38PC7	Helical Compression Spring Seat
DE99S5501-36PC7	Helical Compression Spring Seat
DE99S5501-38PC7	Helical Compression Spring Seat
E-2935 PIECE 7	Helical Compression Spring Seat
E1792PC7	Helical Compression Spring Seat
E1831PC7	Helical Compression Spring Seat
E1833PC7	Helical Compression Spring Seat
E1858PC7	Helical Compression Spring Seat
E1863PC7	Helical Compression Spring Seat
E1866PC7	Helical Compression Spring Seat
E1868PC7	Helical Compression Spring Seat
N425166	Helical Compression Spring Seat
QZ50E6	Helical Compression Spring Seat

FAQs

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

What is the FSCG of the NSN 5340-00-339-2421?

The FSCG of the NSN 5340-00-339-2421 is 5340

Does the NSN 5340-00-339-2421 have a Schedule B code assigned?

Yes, the Schedule B code is 7419805500

Does NSN 5340-00-339-2421 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 5340-00-339-2421 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-339-2421 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 5340-00-339-2421 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961