458-52394-2

View detailed technical data, stock status, and sourcing information for: 458-52394-2
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Federal Supply Group

Aerospace Craft Components and Accessories

Federal Supply Classification

1660 Pressurizing Equipment, Heating and Aircraft Air Conditioning

National Stock Number

1660-01-190-4939

Item Name Code

77777

Assigment Date

09/27/1984 (41 years ago)

u/o cooling air valve assy fscm 82918 pn 458-52401-1 for apu; e/i kc135r acft end item identification, miscellaneous engine accessories,nonaircraft fsc application data, matl 321 cres bar qq-s-763 cl321 annealed or 347 cres bar qq-s-763 cl347 annealed; 0.800 in. lg; 0.750 in. od; 0.550 in. hole dia; 0.050 by 45.0 deg cham 2 pl general characteristics item description

Product Characteristics

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

End Item Identification: u/o cooling air valve assy fscm 82918 pn 458-52401-1 for apu; e/i kc135r acft
General Characteristics Item Description: matl 321 cres bar qq-s-763 cl321 annealed or 347 cres bar qq-s-763 cl347 annealed; 0.800 in. lg; 0.750 in. od; 0.550 in. hole dia; 0.050 by 45.0 deg cham 2 pl
Fsc Application Data: miscellaneous engine accessories,nonaircraft

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
458-52394-2	Valve Mandrel

FAQs

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

What is the FSCG of the NSN 1660-01-190-4939?

The FSCG of the NSN 1660-01-190-4939 is 1660

Does the NSN 1660-01-190-4939 have a Schedule B code assigned?

Yes, the Schedule B code is 8803300060

Does NSN 1660-01-190-4939 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 1660-01-190-4939 contain precious materials?

Item does not contain precious metal.

Does NSN 1660-01-190-4939 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 1660-01-190-4939 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Sep 27, 1984