WA53A

View detailed technical data, stock status, and sourcing information for: WA53A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-338-5280

Item Name Code

04522

Assigment Date

12/22/1973 (52 years ago)

solid single or composition cross-sectional shape style, rubber fluorocarbon class fpm overall material, 3.730 inches minimum and 3.750 inches maximum aperture diameter, 1.042 inches minimum and 1.062 inches maximum outside diameter, 0.360 inches minimum and 0.390 inches maximum cross-sectional thickness

Product Characteristics

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

Cross-Sectional Shape Style: solid single or composition
Outside Diameter: 1.042 inches minimum and 1.062 inches maximum
Aperture Diameter: 3.730 inches minimum and 3.750 inches maximum
Cross-Sectional Thickness: 0.360 inches minimum and 0.390 inches maximum
Material: rubber fluorocarbon class fpm overall
Style Designator: circular

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-341-8763	No Name Available	07/01/1976
5310-01-228-0588	No Name Available	07/01/1996

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
54-A DET. 13	Gasket
CAT 82 PG.10 PC.13	Gasket
WA53	Gasket
WA53A	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-338-5280?

The FSCG of the NSN 5330-00-338-5280 is 5330

Does NSN 5330-00-338-5280 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 5330-00-338-5280 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-338-5280 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 5330-00-338-5280 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Dec 22, 1973