1246-9-TIN

View detailed technical data, stock status, and sourcing information for: 1246-9-TIN
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-266-2468

Item Name Code

01860

Assigment Date

10/22/1987 (38 years ago)

0.109 inches nominal pilot length, right-hand thread direction, 0.183 inches minimum and 0.190 inches maximum pilot diameter, 0.148 inches minimum and 0.154 inches maximum nut counterbore diameter, 2b thread class

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
Thread Direction: right-hand
Pilot Diameter: 0.183 inches minimum and 0.190 inches maximum
Pilot Length: 0.109 inches nominal
Counterbore Diameter: 0.148 inches minimum and 0.154 inches maximum nut
Nut Style: clinch
Nut Diameter: 0.250 inches nominal
Nut Height: 0.234 inches nominal
Nut Counterbore Depth: 0.109 inches nominal nut
Thread Series: unc
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 inches
Part Name Assigned By Controlling Agency: navy special project
Material: copper alloy 360 overall
Material Document And Classification: qq-b-626 fed spec single material response overall
Surface Treatment: tin overall
Surface Treatment Document And Classification: mil-t-10727 mil spec single treatment response overall

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
1246-9-TIN	Clinch Plain Nut
1530B-1/8-5	Clinch Plain Nut
7901784-00	Clinch Plain Nut
95318-B-0632-14	Clinch Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-266-2468?

The FSCG of the NSN 5310-01-266-2468 is 5310

Does the NSN 5310-01-266-2468 have a Schedule B code assigned?

Yes, the Schedule B code is 7415290000

Does NSN 5310-01-266-2468 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 5310-01-266-2468 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-266-2468 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 5310-01-266-2468 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Oct 22, 1987