G18421L2-3-7

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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-395-3492

Item Name Code

01864

Assigment Date

04/12/1974 (52 years ago)

prevailing torque all metal design locking feature, 0.194 inches minimum nut counterbore diameter, 3b thread class, dry film lubricant lubrication, right-hand thread direction

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
Counterbore Diameter: 0.194 inches minimum nut
Lubrication: dry film lubricant
Overall Length: 72.000 inches nominal
Overall Width: 0.452 inches maximum
Nut Style: gang channel, self locking
Channel Style: straight type
Assembly Overall Height: 0.299 inches maximum
Channel Height: 0.250 inches maximum
Nut Spacing: 0.875 inches nominal
Nut Counterbore Depth: 0.125 inches minimum nut
End Item Identification: aircraft, phantom f-4;aircraft, eagle f-15
Nut Quantity: 82
Thread Series: unjf
Features Provided: floating nut
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: steel comp 321 channel
Material: steel corrosion resisting nut
Material Document And Classification: ams assn std single material response channel
Surface Treatment: passivate overall
Specification/Standard Data: 76301-st3-463 manufacturers standard

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
3M463C7A82-2	Gang C Self-Locking Nut Assembly
G18421L2-3-7	Gang C Self-Locking Nut Assembly
ST3M463C7A82-2	Gang C Self-Locking Nut Assembly
ST3M463C7A82-2P	Gang C Self-Locking Nut Assembly

FAQs

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

What is the FSCG of the NSN 5310-00-395-3492?

The FSCG of the NSN 5310-00-395-3492 is 5310

Does the NSN 5310-00-395-3492 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-395-3492 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 5310-00-395-3492 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-395-3492 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 5310-00-395-3492 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Apr 12, 1974