9540-01-444-0791

Find complete technical information, availability, and procurement data for: 9540-01-444-0791
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 NSN 9540-01-444-0791 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Metal Bars, Sheets, and Shapes

Federal Supply Classification

9540 Nonferrous Base Metal Structural Shapes

National Stock Number

9540-01-444-0791

Item Name Code

37018

Assigment Date

04/28/1997 (29 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.

3.000 inches nominal overall height, extruded fabrication method, 0.390 inches nominal left side top flange thickness, 0.390 inches nominal right side top flange thickness, 12.000 feet nominal length

Product Characteristics

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

Fabrication Method: extruded
Overall Height: 3.000 inches nominal
Length: 12.000 feet nominal
Left Side Top Flange Thickness: 0.390 inches nominal
Right Side Top Flange Thickness: 0.390 inches nominal
Basic Shape Style: t shape
Leg Thickness: 0.460 inches nominal
Left Side Top Flange Distance To Center Of Both Flanges: 2.410 inches nominal
Right Side Top Flange Distance To Center Of Both Flanges: 2.790 inches nominal
Fillet Radius Where Top Left Flange Joins Web Flange/Leg: 0.190 inches nominal
Fillet Radius Where Top Right Flange Joins Web Flange/Leg: 0.190 inches nominal
Top Flange Width: 5.200 inches nominal
First Tip Style: square w/ inner and outer corner radii
First Tip Inner Radius: 0.062 inches nominal
First Tip Outer Radius: 0.062 inches nominal
Second Tip Relationship To First Tip: identical
Third Tip Relationship To Preceding Tips: identical w/first tip
Right Top Inside Angle: 55.0 degrees nominal
Left Top Inside Angle: 125.0 degrees nominal
Heat Treatment: annealed
Material: titanium alloy
Material Document And Classification: mil-t-81556 mil spec single material response
Nondefinitive Spec/Std Data: ab-1 composition and annealed condition

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
CVC10012-1009GA	Structural Beam

FAQs

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

What is the FSCG of the NSN 9540-01-444-0791?

The FSCG of the NSN 9540-01-444-0791 is 9540

Does NSN 9540-01-444-0791 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 9540-01-444-0791 contain precious materials?

Item does not contain precious metal.

Does NSN 9540-01-444-0791 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 9540-01-444-0791 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Apr 28, 1997