53X-02-186

View detailed technical data, stock status, and sourcing information for: 53X-02-186
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-386-6025

Item Name Code

40223

Assigment Date

02/09/1994 (32 years ago)

An item having a major diameter of 3 or more inches (76.2mm) other than items having spoked or sumulated spoked construction, which may be under 3 inches (76.2mm) designed to be gripped by the hand to transmit rotary motion to other devices through a center axis, fabricated in the form of a solid body with simulated spokes or a recessed surface between the rim and the hub, or it may be built up in the form of a frame having a central hub connected to the rim by the spokes. It may have reference markings in the form of dots, arrows, hairline, and the like., to indicate the relative position and\or direction of rotation of the items(s) with which it is used. It may also include an integral rathchet device. For similar items having a maximum diameter of less than 3 inches (76.2mm), see knob. For items calibrated in units or series divisions denoting relative positioning of associated devices, see dial (as modified) excludes:steering wheel

1.500 inches nominal thickness, 0.500 inches nominal all holes mounting hole diameter, 18.723 inches nominal outside diameter, 0.531 inches nominal first hole mounting hole diameter, 6 and 5 mounting hole quantity

Product Characteristics

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

Outside Diameter: 18.723 inches nominal
Thickness: 1.500 inches nominal
Mounting Hole Diameter: 0.500 inches nominal all holes
Mounting Hole Diameter: 0.531 inches nominal first hole
Mounting Hole Quantity: 6 and 5
Thread Size: 0.500-13
Aperture Diameter: 13.805 inches nominal
Mounting Hole Type: threaded and unthreaded
Screw Thread Series Designator: unc
Features Provided: aperture
Aperture Shape: special
Special Features: mounting configuration: thd holes equally spaced on 14.960 in. bc, unthd holes equally spaced on 17.750 in. bc
Material: steel comp 304
Material Document And Classification: aisi 304 assn std single material response
Surface Treatment: paint
Shape: special

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
53X-02-186	Mounting Plate

FAQs

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

What is the FSCG of the NSN 5340-01-386-6025?

The FSCG of the NSN 5340-01-386-6025 is 5340

Does NSN 5340-01-386-6025 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 5340-01-386-6025 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-386-6025 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-386-6025 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Feb 9, 1994