2KP511

View detailed technical data, stock status, and sourcing information for: 2KP511
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-536-1521

Item Name Code

77777

Assigment Date

12/21/2005 (20 years ago)

3/8-16 unc-2b unc thread size and series/type designator, serrated flange nut nut,serrated flg part name assigned by controlling agency, 2320-01-465-2174 mk23, 2320-01-465-2176 mk25, 2320-001-465-2180 mk27, 2320-01-465-2182 mk28, 2320-01-465-2186 mk29, 2320-01-465-2189 mk30, 2320-01-530-5693 mk31, 2320-01-465-2260 mk36, 2320-01-504-5218 mk37, part of armor kit 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: 2320-01-465-2174 mk23, 2320-01-465-2176 mk25, 2320-001-465-2180 mk27, 2320-01-465-2182 mk28, 2320-01-465-2186 mk29, 2320-01-465-2189 mk30, 2320-01-530-5693 mk31, 2320-01-465-2260 mk36, 2320-01-504-5218 mk37, part of armor kit
Part Name Assigned By Controlling Agency: serrated flange nut nut,serrated flg
Thread Size And Series/Type Designator: 3/8-16 unc-2b 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
2KP511	Serrated Flange Nut
HNFY138	Serrated Flange Nut

FAQs

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

What is the FSCG of the NSN 5310-01-536-1521?

The FSCG of the NSN 5310-01-536-1521 is 5310

Does NSN 5310-01-536-1521 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 5310-01-536-1521 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-536-1521 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 5310-01-536-1521 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Wed, Dec 21, 2005