5310-01-367-7342

Find complete technical information, availability, and procurement data for: 5310-01-367-7342
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-367-7342

Item Name Code

29730

Assigment Date

11/18/1992 (33 years ago)

3b thread class, right-hand thread direction, 0.642 inches minimum and 0.649 inches maximum washer outside diameter, prevailing torque all metal design locking feature, 0.409 inches minimum and 0.413 inches maximum nut counterbore diameter

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
Washer Outside Diameter: 0.642 inches minimum and 0.649 inches maximum
Counterbore Diameter: 0.409 inches minimum and 0.413 inches maximum nut
Lubrication: soluble lubricant
Overall Height: 0.470 inches maximum
Nut Style: hexagon
Nut Counterbore Depth: 0.117 inches minimum and 0.127 inches maximum nut
Width Across Flats: 0.430 inches minimum and 0.439 inches maximum
Thread Series: unjf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.375 inches
Special Features: color red
Material: aluminum alloy 7075 overall
Material Document And Classification: qq-a-225/9,temper t73 fed spec single material response overall
Surface Treatment: anodize overall
Surface Treatment Document And Classification: mil-a-8625 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
KFN618-12	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-367-7342?

The FSCG of the NSN 5310-01-367-7342 is 5310

Does the NSN 5310-01-367-7342 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5310-01-367-7342 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 5310-01-367-7342 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-367-7342 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 5310-01-367-7342 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Wed, Nov 18, 1992