G18421JL2-3-9

View detailed technical data, stock status, and sourcing information for: G18421JL2-3-9
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part G18421JL2-3-9 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-008-2391

Item Name Code

01864

Assigment Date

08/19/1975 (50 years ago)

prevailing torque all metal design locking feature, dry film lubricant lubrication, 0.194 inches minimum nut counterbore diameter, 3b thread class, 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: 0.274 inches nominal
Nut Style: gang channel, self locking
Channel Style: straight type
Assembly Overall Height: 0.309 inches maximum
Channel Height: 0.250 inches maximum
Nut Spacing: 1.125 inches nominal
Nut Counterbore Depth: 0.125 inches minimum nut
Nut Quantity: 64
Thread Series: unc
Features Provided: floating nut
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: aluminum alloy 7075 channel
Material: steel nut
Material Document And Classification: a286,fscm 15653 mfr ref single material response nut
Material Document And Classification: t6 assn std single material response channel
Surface Treatment: anodize channel
Surface Treatment: passivate nut
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response channel

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-385-4031	No Name Available	12/01/1992

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
10121938	Gang C Self-Locking Nut Assembly
3M463N9A64-2	Gang C Self-Locking Nut Assembly
G184215-2-3-9	Gang C Self-Locking Nut Assembly
G18421JL2-3-9	Gang C Self-Locking Nut Assembly
ST3M463N9A64-2	Gang C Self-Locking Nut Assembly

FAQs

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

What is the FSCG of the NSN 5310-01-008-2391?

The FSCG of the NSN 5310-01-008-2391 is 5310

Does the NSN 5310-01-008-2391 have a Schedule B code assigned?

Yes, the Schedule B code is 7604293010

Does NSN 5310-01-008-2391 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 5310-01-008-2391 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-008-2391 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 5310-01-008-2391 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Aug 19, 1975