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4810-00-788-8908

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) National Stock Number
4810-00-788-8908
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4810 Powered Valves
(INC) Item Name Code
22113
(FIIG) Federal Item Identification Guide
A15500
Date
01/01/1962 (64 years ago)

steel overall material, recessed seal accommodation type, angular seating surface shape, 45.000 nominal seat angle in deg, fed std 66,aisi 303/sae 30303 fed std single material response overall material document and classification

Specs & Compatibility

Seat Angle In Deg

45.000 nominal

Seal Accommodation Type

recessed

Seating Surface Shape

angular

Material

steel overall

Material Document And Classification

fed std 66,aisi 303/sae 30303 fed std single material response overall

Surface Treatment

passivate overall

Fsc Application Data

cylinder,brake,master,aircraft

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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

Related Hardware Products

Part Number Description
MC4554 Valve Seat

Frequently Asked Questions

What is the FSCG of the NSN 4810-00-788-8908?
The FSCG of the NSN 4810-00-788-8908 is 4810
Does the NSN 4810-00-788-8908 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4810-00-788-8908 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 4810-00-788-8908 contain precious materials?
Item does not contain precious metal.
Does NSN 4810-00-788-8908 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 4810-00-788-8908 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962