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4558793 ITEM 7L1

View detailed technical data, stock status, and sourcing information for: 4558793 ITEM 7L1

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4558793 ITEM 7L1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-329-8423
Item Name Code
32528
Assigment Date
11/24/1990 (35 years ago)

zzzy criticality code justification, nickel alloy k-500 material, 5.750 inches nominal overall length, 0.935 inches minimum and 0.937 inches maximum largest outside diameter, valve b combn end item identification

Product Characteristics

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

Overall Length
5.750 inches nominal
End Item Identification
valve b combn
Largest Outside Diameter
0.935 inches minimum and 0.937 inches maximum
Criticality Code Justification
zzzy
Material
nickel alloy k-500
Material Document And Classification
qq-n-286,cl a fed spec single material response
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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
4558793 ITEM 7L1 Fluid Valve Stem
845-4558766 ITEM 15A Fluid Valve Stem
845-4558766 ITEM 15AL1 Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-329-8423?
The FSCG of the NSN 4820-01-329-8423 is 4820
Does the NSN 4820-01-329-8423 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-329-8423 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-329-8423 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-329-8423 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 4820-01-329-8423 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Sat, Nov 24, 1990

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