4310-00-872-7971

Find complete technical information, availability, and procurement data for: 4310-00-872-7971
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4310 Compressors and Vacuum Pumps

National Stock Number

4310-00-872-7971

Item Name Code

11459

Assigment Date

01/01/1960 (66 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.

concentric ring style, 0.1250 inches nominal overall width, plain rectangular, straight face cross-sectional shape style, 2.125 inches standard bore diameter, 0.0900 inches nominal radial wall 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: plain rectangular, straight face
Ring Style: concentric
Radial Wall Thickness: 0.0900 inches nominal
Overall Width: 0.1250 inches nominal
Standard Bore Diameter: 2.125 inches
Joint Style: step joint
Material: steel overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4310-00-876-9198	No Name Available	08/01/1988

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
183058-87A	Piston Ring
183217-87	Piston Ring
183217-B-87	Piston Ring
183217PC87	Piston Ring
37815	Piston Ring
37815A00	Piston Ring
37815B00	Piston Ring
37815C00	Piston Ring

FAQs

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

What is the FSCG of the NSN 4310-00-872-7971?

The FSCG of the NSN 4310-00-872-7971 is 4310

Does the NSN 4310-00-872-7971 have a Schedule B code assigned?

Yes, the Schedule B code is 8414902095

Does NSN 4310-00-872-7971 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 4310-00-872-7971 contain precious materials?

Precious metal content is unknown

Does NSN 4310-00-872-7971 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4310-00-872-7971 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960