7521887

View detailed technical data, stock status, and sourcing information for: 7521887
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-752-1887

Item Name Code

04522

Assigment Date

01/01/1962 (64 years ago)

solid single or composition cross-sectional shape style, 5.750 inches nominal overall length, 0.344 inches nominal inside corner radius, 4.812 inches nominal overall width, 0.344 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: 0.344 inches nominal
Overall Length: 5.750 inches nominal
Overall Width: 4.812 inches nominal
Inside Corner Radius: 0.344 inches nominal
Outside Corner Radius: 0.750 inches nominal
Aperture Width: 3.312 inches nominal
Aperture Length: 4.250 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 1.812 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 2.312 inches nominal
Cross-Sectional Thickness: 0.030 inches nominal
Bolt Hole Quantity: 8
Material: paper and rubber chloroprene class cr overall
Material Document And Classification: mil-g-12803 mil spec single material response 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Below is a list of NSNs that have been officially superseded by this NSN: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
2915-00-345-5733	No Name Available	01/01/1963

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
1376A6	Gasket
7521887	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-752-1887?

The FSCG of the NSN 5330-00-752-1887 is 5330

Does NSN 5330-00-752-1887 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 5330-00-752-1887 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-752-1887 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 5330-00-752-1887 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962