9540-01-428-5986

Find complete technical information, availability, and procurement data for: 9540-01-428-5986
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Federal Supply Group

Metal Bars, Sheets, and Shapes

Federal Supply Classification

9540 Nonferrous Base Metal Structural Shapes

National Stock Number

9540-01-428-5986

Item Name Code

37018

Assigment Date

03/28/1996 (30 years ago)

A structural shape fabricated from a ferrous or nonferrous material and resembling the letter l in cross-sectional form. The edges may have a bulb, be rounded, and the inside corner may have a fillet.

0.300 inches nominal right side top flange thickness, extruded fabrication method, 0.300 inches nominal left side top flange thickness, 12.000 feet nominal length, 1.850 inches nominal overall height

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: 1.850 inches nominal
Length: 12.000 feet nominal
Left Side Top Flange Thickness: 0.300 inches nominal
Right Side Top Flange Thickness: 0.300 inches nominal
End Item Identification: b-2 bomber
Basic Shape Style: t shape
Leg Thickness: 0.200 inches nominal
Left Side Top Flange Distance To Center Of Both Flanges: 2.020 inches nominal
Right Side Top Flange Distance To Center Of Both Flanges: 2.240 inches nominal
Fillet Radius Where Top Left Flange Joins Web Flange/Leg: 0.125 inches nominal
Fillet Radius Where Top Right Flange Joins Web Flange/Leg: 0.125 inches nominal
Top Flange Width: 4.260 inches nominal
First Tip Style: square end
Second Tip Relationship To First Tip: identical
Third Tip Relationship To Preceding Tips: identical w/first tip
Right Top Inside Angle: 85.0 degrees nominal
Left Top Inside Angle: 95.0 degrees nominal
Heat Treatment: annealed
Material: titanium alloy
Material Document And Classification: mil-t-81556, comp ab-1 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
CVC10012-158GA	Structural Beam
MIL-T-81156	Structural Beam

FAQs

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

What is the FSCG of the NSN 9540-01-428-5986?

The FSCG of the NSN 9540-01-428-5986 is 9540

Does NSN 9540-01-428-5986 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 9540-01-428-5986 contain precious materials?

Item does not contain precious metal.

Does NSN 9540-01-428-5986 contain hazardous materials?

Indicates information is in the hazardous materials information resource system (hmirs).

When the NSN 9540-01-428-5986 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Mar 28, 1996