5310-01-481-7120

Find complete technical information, availability, and procurement data for: 5310-01-481-7120
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-481-7120

Item Name Code

05280

Assigment Date

01/22/2001 (25 years ago)

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

prevailing torque all metal design locking feature, 3b thread class, 0.161 inches minimum and 0.166 inches maximum mounting hole 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
Lubrication: dry film lubricant
Mounting Hole Diameter: 0.161 inches minimum and 0.166 inches maximum
Nut Style: plate
Nut Length: 1.602 inches maximum
Nut Height: 0.630 inches maximum
Plate Thickness: 0.115 inches maximum
Plate Width: 0.796 inches minimum and 0.859 inches maximum
Mounting Hole Arrangement Style: 2 holes
Distance From Aperture Center To Mounting Hole Center: 0.620 inches minimum and 0.630 inches maximum
Center To Center Distance Between Mounting Holes Along Length: 1.248 inches minimum and 1.252 inches maximum
Temp Rating: 450.0 fahrenheit nominal
Thread Series: unjf
Features Provided: floating nut
Thread Quantity Per Inch: 20
Hardness Rating: 49.0 rockwell c maximum
Nominal Thread Size: 0.500 inches
Material: iron alloy 660 overall
Material Document And Classification: ams 5525 assn std 1st material response or ams 5732 assn std 2nd material response or ams 5737; (uns s66286) assn std 3rd material response overall
Specification/Standard Data: 80205-nas-21060 professional/industrial association 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
MS21060-L8	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-481-7120?

The FSCG of the NSN 5310-01-481-7120 is 5310

Does the NSN 5310-01-481-7120 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-481-7120 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 5310-01-481-7120 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-481-7120 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 5310-01-481-7120 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Mon, Jan 22, 2001