2578653-003A

View detailed technical data, stock status, and sourcing information for: 2578653-003A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-469-3415

Item Name Code

11444

Assigment Date

05/27/1971 (55 years ago)

2b thread class, 0.370 inches minimum and 0.373 inches maximum flange diameter, 0.164 inches minimum and 0.174 inches maximum flange thickness, 0.060 inches minimum and 0.090 inches maximum slot width, 0.060 inches minimum and 0.090 inches maximum slot depth

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
Slot Depth: 0.060 inches minimum and 0.090 inches maximum
Slot Width: 0.060 inches minimum and 0.090 inches maximum
Flange Diameter: 0.370 inches minimum and 0.373 inches maximum
Flange Thickness: 0.164 inches minimum and 0.174 inches maximum
Length: 0.420 inches minimum and 0.480 inches maximum
Insert Size: 0.3125-24 nf 3a
Thread Quantity Per Inch: 40
Nominal Thread Size: 0.112 inches
Style Designator: flange
Thread Series Designator: unc

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
2578653-001A	Screw Thread Insert
2578653-003A	Screw Thread Insert

FAQs

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

What is the FSCG of the NSN 5325-00-469-3415?

The FSCG of the NSN 5325-00-469-3415 is 5325

Does the NSN 5325-00-469-3415 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-469-3415 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 5325-00-469-3415 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-469-3415 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5325-00-469-3415 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Thu, May 27, 1971