A52481-4

View detailed technical data, stock status, and sourcing information for: A52481-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-641-4338

Item Name Code

04522

Assigment Date

01/01/1963 (63 years ago)

solid single or composition cross-sectional shape style, 1.188 inches nominal overall length, 1.188 inches nominal overall width, 0.875 inches nominal aperture diameter, 0.172 inches nominal hole diameter

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
Hole Diameter: 0.172 inches nominal
Overall Length: 1.188 inches nominal
Overall Width: 1.188 inches nominal
Aperture Diameter: 0.875 inches nominal
Outside Corner Radius: 0.141 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 0.906 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 0.906 inches nominal
Outside Edge To Bolt Hole Center Distance Along Width: 0.141 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length: 0.141 inches nominal
Cross-Sectional Thickness: 0.031 inches nominal
Bolt Hole Quantity: 4
Hardness Rating: 75.0 shore durometer a minimum and 85.0 shore durometer a maximum overall
Material: rubber chloroprene class cr overall
Material Document And Classification: astm d2000 2bc815abf1 assn std all material responses overall
Style Designator: non-circular

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-889-8612	No Name Available	12/01/1977
5935-00-957-2338	No Name Available	07/18/1969
5330-01-149-9633	No Name Available	07/01/1984

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5330-641-4338	Gasket
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A52481-4	Gasket
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FAQs

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

What is the FSCG of the NSN 5330-00-641-4338?

The FSCG of the NSN 5330-00-641-4338 is 5330

Does the NSN 5330-00-641-4338 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5330-00-641-4338 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 5330-00-641-4338 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-641-4338 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 5330-00-641-4338 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963