KTN4158094

View detailed technical data, stock status, and sourcing information for: KTN4158094
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-097-8289

Item Name Code

13211

Assigment Date

07/19/1980 (46 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

0.0940 inches nominal overall thickness, rectangular cross-sectional shape style, 2.5620 inches nominal diameter, 3.6250 inches nominal outside diameter, round center hole shape style

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: rectangular
Outside Diameter: 3.6250 inches nominal
Center Hole Shape Style: round
Diameter: 2.5620 inches nominal
Overall Thickness: 0.0940 inches nominal
Corner Shape: square all corners
Material: plastic polytetrafluoroethylene inner layer
Material: plastic polytetrafluoroethylene outer layer
Material: plastic phenolic intermediate layer
Style Designator: round

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
7D8876	Thrust Washer Bearing
KTN4158094	Thrust Washer Bearing
LTD4058	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-097-8289?

The FSCG of the NSN 3120-01-097-8289 is 3120

Does the NSN 3120-01-097-8289 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-097-8289 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 3120-01-097-8289 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-097-8289 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 3120-01-097-8289 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sat, Jul 19, 1980