3M150A3-6-3

View detailed technical data, stock status, and sourcing information for: 3M150A3-6-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-440-9906

Item Name Code

01864

Assigment Date

12/12/1969 (56 years ago)

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

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: 2.186 inches nominal
Overall Width: 0.416 inches maximum
Nut Style: gang channel, self locking
Channel Style: straight type
Assembly Overall Height: 0.250 inches maximum
Channel Height: 0.250 inches maximum
Nut Spacing: 0.750 inches nominal
Nut Counterbore Depth: 0.027 inches nominal nut
Temp Rating: 450.0 fahrenheit nominal
Nut Quantity: 3
Thread Series: unjf
Features Provided: floating nut
Thread Quantity Per Inch: 32
Hardness Rating: 49.0 rockwell c maximum
Nominal Thread Size: 0.190 inches
Material: steel corrosion resisting channel
Material: steel nut
Surface Treatment: cadmium nut
Surface Treatment: passivate channel
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 3 fed spec 1st treatment response nut

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-518-5918	No Name Available	11/25/2003

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
3M150A3-6-3	Gang C Self-Locking Nut Assembly
G1981-3-6-3	Gang C Self-Locking Nut Assembly
MS21064L3-6-3	Gang C Self-Locking Nut Assembly

FAQs

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

What is the FSCG of the NSN 5310-00-440-9906?

The FSCG of the NSN 5310-00-440-9906 is 5310

Does NSN 5310-00-440-9906 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 5310-00-440-9906 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-440-9906 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 5310-00-440-9906 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Dec 12, 1969