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AN520B1R2

View detailed technical data, stock status, and sourcing information for: AN520B1R2

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AN520B1R2
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-638-2321
Item Name Code
06657
Assigment Date
01/01/1963 (63 years ago)

spec item end item identification

Product Characteristics

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

End Item Identification
spec item

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
AN520B1R2 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-638-2321?
The FSCG of the NSN 5305-00-638-2321 is 5305
Does NSN 5305-00-638-2321 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 5305-00-638-2321 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-638-2321 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 5305-00-638-2321 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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