NAS1794A3-2

View detailed technical data, stock status, and sourcing information for: NAS1794A3-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-111-3561

Item Name Code

05280

Assigment Date

04/15/1981 (45 years ago)

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.

0.194 inches minimum nut counterbore diameter, right-hand thread direction, free-running all metal design locking feature, 3b thread class, 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: free-running all metal design
Counterbore Diameter: 0.194 inches minimum nut
Lubrication: dry film lubricant
Nut Style: plate
Nut Length: 0.482 inches minimum and 0.492 inches maximum
Nut Height: 0.270 inches maximum
Plate Thickness: 0.030 inches minimum and 0.040 inches maximum
Plate Width: 0.295 inches minimum and 0.305 inches maximum
Removable Nut Manufacturer Code: 80205
Nut Counterbore Depth: 0.100 inches minimum nut
Removable Nut Manufacturer Part Number: nas1794a3-2
Thread Series: unjf
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: steel corrosion resisting overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 tyii cl2 fed spec single treatment response overall
Specification/Standard Data: 80205-nas1794 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
NAS1794A3-2	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-111-3561?

The FSCG of the NSN 5310-01-111-3561 is 5310

Does the NSN 5310-01-111-3561 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-111-3561 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 5310-01-111-3561 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-111-3561 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 5310-01-111-3561 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Wed, Apr 15, 1981