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4820-00-042-0874

Valve Seat

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Featured Parts

7800-087PC41-1-4
4730-00-064-8262
Hose to Boss Straight Adapter
7800-087PC41-2
4730-00-506-2466
Hose Fitting
7800-087PC42-32
4730-00-506-2468
Hose Fitting
7800-087PC43-4
4730-00-028-7013
Hose to Boss Straight Adapter
7800-087PC51-1-4
4730-00-488-5248
Swivel Flange T Straight Adapter
7800-087PC71-1-2
4730-00-302-8028
Swivel Flange to Hose Elbow
7800-087PC9-16
4730-00-302-8034
Hose Elbow
7800-087PC9-32
4730-00-302-8037
Elbow Assembly

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Official Item Classification

Name
Valve Seat
(NSN) National Stock Number
4820-00-042-0874
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
22113
(FIIG) Federal Item Identification Guide
A15500
Date
05/11/1967 (59 years ago)

items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material reference number differentiating characteristics, zzzy criticality code justification

Specs & Compatibility

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0022113

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Frequently Asked Questions

What is the FSCG of the NSN 4820-00-042-0874?
The FSCG of the NSN 4820-00-042-0874 is 4820
Does the NSN 4820-00-042-0874 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-042-0874 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 4820-00-042-0874 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-042-0874 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 4820-00-042-0874 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Thu, May 11, 1967