9390-01-261-9741

Find complete technical information, availability, and procurement data for: 9390-01-261-9741
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Federal Supply Group

Nonmetallic Fabricated Materials

Federal Supply Classification

9390 Miscellaneous Fabricated Nonmetallic Materials

National Stock Number

9390-01-261-9741

Item Name Code

30218

Assigment Date

08/20/1987 (39 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

open channel with round base cross-sectional shape style, 0.422 inches nominal overall height, 0.266 inches nominal left side flange height, 0.266 inches nominal right side flange height, 30.0 nominal shore durometer a nonmetallic hardness rating

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: open channel with round base
Nonmetallic Hardness Rating: 30.0 nominal shore durometer a
Overall Height: 0.422 inches nominal
Left Side Flange Height: 0.266 inches nominal
Right Side Flange Height: 0.266 inches nominal
Physical Form: solid
Left-Side Flange Tip Style: left w/ outside radius
Right-Side Flange Tip Style: right w/ outside radius
Material: rubber synthetic
Reference Number Differentiating Characteristics: as differentiated by length,material and nonmetallic hardness rating

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
8001059-004	Nonmetallic Channel
9390PL0967615	Nonmetallic Channel
ZX-4357	Nonmetallic Channel

FAQs

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

What is the FSCG of the NSN 9390-01-261-9741?

The FSCG of the NSN 9390-01-261-9741 is 9390

Does NSN 9390-01-261-9741 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 9390-01-261-9741 contain precious materials?

Item does not contain precious metal.

Does NSN 9390-01-261-9741 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 9390-01-261-9741 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Aug 20, 1987