03A165-3-20

View detailed technical data, stock status, and sourcing information for: 03A165-3-20
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-332-3244

Item Name Code

05280

Assigment Date

01/10/1991 (35 years ago)

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

0.093 inches minimum and 0.103 inches maximum mounting hole diameter, 1.400 inches nominal nut length, 0.310 inches nominal distance from base to center of aperture, plate nut style, prevailing torque all metal design locking feature

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Locking Feature: prevailing torque all metal design
Mounting Hole Diameter: 0.093 inches minimum and 0.103 inches maximum
Nut Style: plate
Nut Length: 1.400 inches nominal
Distance From Base To Center Of Aperture: 0.310 inches nominal
Nut Height: 0.700 inches nominal
Plate Thickness: 0.040 inches minimum and 0.060 inches maximum
Plate Width: 1.570 inches maximum
Nut Mounting Provision: straight holes
Mounting Hole Arrangement Style: 3 holes
Distance From Mounting Hole Center To Base: 0.240 inches minimum and 0.260 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 1.030 inches maximum
Center To Center Distance Between Mounting Holes Along Length: 0.500 inches nominal
Material: aluminum alloy 2014 nut
Material: steel corrosion resisting locking insert
Material Document And Classification: q-a-367 assn std 13th material response nut
Surface Treatment: anodize nut
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response nut

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
03A165-3-20	Plate Self-Locking Nut
WSI-333-2NHW	Plate Self-Locking Nut
WSI-333-2NW	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-332-3244?

The FSCG of the NSN 5310-01-332-3244 is 5310

Does the NSN 5310-01-332-3244 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5310-01-332-3244 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 5310-01-332-3244 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-332-3244 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 5310-01-332-3244 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Thu, Jan 10, 1991