10278425-3

View detailed technical data, stock status, and sourcing information for: 10278425-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-410-9343

Item Name Code

15893

Assigment Date

08/22/1969 (57 years ago)

3b thread class, right-hand thread direction, 0.085 inches minimum and 0.091 inches maximum pilot length, 0.190 inches minimum and 0.200 inches maximum pilot diameter, prevailing torque all metal design locking feature

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Pilot Diameter: 0.190 inches minimum and 0.200 inches maximum
Pilot Length: 0.085 inches minimum and 0.091 inches maximum
Lubrication: dry film lubricant
Nut Style: spline
Nut Diameter: 0.239 inches minimum and 0.254 inches maximum
Nut Height: 0.211 inches minimum and 0.232 inches maximum
Temp Rating: 500.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 inches
Material: iron alloy 660 overall
Material Document And Classification: ams 5735 assn std single material response overall
Surface Treatment: passivate 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
10278425-3	Spline Self-Locking Nut
200AS106-6B090CR	Spline Self-Locking Nut
K7001-06-9	Spline Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-410-9343?

The FSCG of the NSN 5310-00-410-9343 is 5310

Does the NSN 5310-00-410-9343 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-410-9343 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 5310-00-410-9343 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-410-9343 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 5310-00-410-9343 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Aug 22, 1969