G18421L4-4-14

View detailed technical data, stock status, and sourcing information for: G18421L4-4-14
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-196-3874

Item Name Code

01864

Assigment Date

12/11/1984 (41 years ago)

dry film lubricant lubrication, prevailing torque all metal design locking feature, 3b thread class, right-hand thread direction, 0.254 inches minimum base 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
Counterbore Diameter: 0.254 inches minimum base
Lubrication: dry film lubricant
Overall Length: 70.800 inches nominal
Overall Width: 0.552 inches maximum
Nut Style: gang channel, self locking
Removable Nut Manufacturer Code: 76301
Channel Style: straight type
Assembly Overall Height: 0.466 inches maximum
Channel Height: 0.298 inches maximum
Nut Spacing: 1.750 inches nominal
Nut Counterbore Depth: 0.250 inches minimum base
Removable Nut Manufacturer Part Number: st3m445c4m4
Nut Quantity: 41
Thread Series: unjf
Features Provided: floating nut
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Material: iron alloy 660 nut
Material: steel comp 321 channel
Material: steel corrosion resisting clip
Material Document And Classification: ams 5510 assn std single material response channel
Material Document And Classification: ams 5525 assn std single material response or ams 5732 assn std single material response nut
Surface Treatment: passivate channel
Surface Treatment: passivate clip
Surface Treatment: nickel or copper nut
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response channel

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
10110133	Gang C Self-Locking Nut Assembly
3M464C14A41-4	Gang C Self-Locking Nut Assembly
3M464C14A41-4P	Gang C Self-Locking Nut Assembly
BGC464C4-14	Gang C Self-Locking Nut Assembly
C17054-4-14	Gang C Self-Locking Nut Assembly
C170S4-4-14	Gang C Self-Locking Nut Assembly
G18421L4-4-14	Gang C Self-Locking Nut Assembly
G49250E4-4-14	Gang C Self-Locking Nut Assembly

FAQs

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

What is the FSCG of the NSN 5310-01-196-3874?

The FSCG of the NSN 5310-01-196-3874 is 5310

Does NSN 5310-01-196-3874 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 5310-01-196-3874 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-196-3874 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 5310-01-196-3874 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Tue, Dec 11, 1984