4B4087

View detailed technical data, stock status, and sourcing information for: 4B4087
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 4B4087 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-363-6457

Item Name Code

04522

Assigment Date

01/01/1961 (65 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

20.052 inches minimum and 20.072 inches maximum overall length, 12.615 inches minimum and 12.635 inches maximum overall width, 0.396 inches minimum and 0.416 inches maximum hole diameter, 0.240 inches minimum and 0.260 inches maximum outside corner radius, 0.428 inches minimum and 0.448 inches maximum inside corner radius

Product Characteristics

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

Hole Diameter: 0.396 inches minimum and 0.416 inches maximum
Overall Length: 20.052 inches minimum and 20.072 inches maximum
Overall Width: 12.615 inches minimum and 12.635 inches maximum
Inside Corner Radius: 0.428 inches minimum and 0.448 inches maximum
Outside Corner Radius: 0.240 inches minimum and 0.260 inches maximum
Inside Corner Inverted Radius: 0.240 inches minimum and 0.260 inches maximum
Cross-Sectional Thickness: 0.300 inches minimum and 0.320 inches maximum

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2805-00-047-4371	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
4B4087	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-363-6457?

The FSCG of the NSN 5330-00-363-6457 is 5330

Does NSN 5330-00-363-6457 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 5330-00-363-6457 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-363-6457 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 5330-00-363-6457 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961