SIZE53

View detailed technical data, stock status, and sourcing information for: SIZE53

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SIZE53
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5340 Commercial Hardware
National Stock Number
5340-00-290-7229
Item Name Code
13435
Assigment Date
01/01/1963 (63 years ago)

An item specifically designed to fit into or over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. For items designed to fit only into an opening, see plug (as modified) and stopper (as modified). For items designed to fit only over an opening, see boot (as modified); cap (as modified); cover (as modified); and hood (as modified).

plastic material, 2.995 inches nominal closed end overall diameter, 0.750 inches nominal length under shoulder, 3.078 inches nominal open end inside diameter

Product Characteristics

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

Open End Inside Diameter
3.078 inches nominal
Closed End Overall Diameter
2.995 inches nominal
Length Under Shoulder
0.750 inches nominal
Material
plastic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5340-00-879-5286 No Name Available 12/01/1981

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
75917-55X1PC7 Dust and Moi Protective Cap-Plug
808400D6 Dust and Moi Protective Cap-Plug
8823596 Dust and Moi Protective Cap-Plug
N120WW53 Dust and Moi Protective Cap-Plug
SIZE53 Dust and Moi Protective Cap-Plug
TYPE1SIZE51 Dust and Moi Protective Cap-Plug

FAQs

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

What is the FSCG of the NSN 5340-00-290-7229?
The FSCG of the NSN 5340-00-290-7229 is 5340
Does the NSN 5340-00-290-7229 have a Schedule B code assigned?
Yes, the Schedule B code is 3926904500
Does NSN 5340-00-290-7229 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 5340-00-290-7229 contain precious materials?
Item does not contain precious metal.
Does NSN 5340-00-290-7229 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 5340-00-290-7229 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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