5340-00-148-5289

Find complete technical information, availability, and procurement data for: 5340-00-148-5289
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-148-5289

Item Name Code

11251

Assigment Date

09/29/1971 (54 years ago)

An item, usually made of metal, having a finished cap with spring tension prongs on the underside, or spring wire fitted into the sides of the walls. When inserted in punched or drilled holes in metal sheets or tubes, the expanding action of the prongs or spring wire holds the item securely in place. It is specifically designed to close a hole; to cover a hole through which passes a shaft, cable, or the like; or to provide a perforated cover for a vent or breather hole. Excludes:fastener, spring tension, trim.

1.170 inches minimum and 1.210 inches maximum head outside diameter, 0.055 inches minimum and 0.090 inches maximum head height, 0.300 inches minimum and 0.350 inches maximum overall height, 1.000 inches minimum and 1.010 inches maximum hole accommodation diameter, 0.024 inches nominal material accommodated thickness

Product Characteristics

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

Head Height: 0.055 inches minimum and 0.090 inches maximum
Overall Height: 0.300 inches minimum and 0.350 inches maximum
Head Outside Diameter: 1.170 inches minimum and 1.210 inches maximum
Material Accommodated Thickness: 0.024 inches nominal
Hole Accommodation Diameter: 1.000 inches minimum and 1.010 inches maximum
Prong Outside Diameter: 1.000 inches minimum and 1.010 inches maximum
Prong Quantity: 6
Material: steel
Surface Treatment: cadmium and chromate or zinc
Style Designator: ventilator, round hole w/ screen

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
11662834	Plug Button

FAQs

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

What is the FSCG of the NSN 5340-00-148-5289?

The FSCG of the NSN 5340-00-148-5289 is 5340

Does NSN 5340-00-148-5289 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 5340-00-148-5289 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-148-5289 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 5340-00-148-5289 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Sep 29, 1971