3-50398-1

View detailed technical data, stock status, and sourcing information for: 3-50398-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-186-8361

Item Name Code

29785

Assigment Date

03/09/1973 (53 years ago)

4.000 inches nominal length, rectangle, multi holes peripheral shape style, 0.144 inches nominal hole diameter, 1.500 inches nominal width, flat cross-sectional 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: flat
Hole Diameter: 0.144 inches nominal
Width: 1.500 inches nominal
Peripheral Shape Style: rectangle, multi holes
Length: 4.000 inches nominal
Corner Radius: 0.165 inches nominal
Hole Quantity Along Length: 1
Hole Quantity Along Width: 2
Distance Between Holes Along Length: 3.580 inches nominal
Distance Between Hole Centerline And First Hole Along Length: 0.665 inches nominal
Distance Between Hole Centerline And First Hole Along Width: 0.375 inches nominal
Distance From First Hole Centerline To End Along Length: 0.875 inches nominal
Distance From First Hole Centerline To End Along Width: 0.585 inches nominal
Body Thickness: 0.040 inches nominal
Securing Device Type: threaded fastener
Mounting Opening Shape Style: unthreaded hole
Material: aluminum alloy 2024
Material Document And Classification: qq-a-250,temper t3 fed spec single material response
Fsc Application Data: valve assy,starting air,acft engine fsn29950664665

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
3-50398-1	Access Cover

FAQs

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

What is the FSCG of the NSN 5340-00-186-8361?

The FSCG of the NSN 5340-00-186-8361 is 5340

Does the NSN 5340-00-186-8361 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5340-00-186-8361 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 5340-00-186-8361 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-186-8361 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 5340-00-186-8361 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Mar 9, 1973