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4810-00-959-8833

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) National Stock Number
4810-00-959-8833
(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)

0.284 inches nominal body inside diameter, 0.076 inches minimum and 0.079 inches maximum flange seat to disk end height, 0.068 inches minimum and 0.073 inches maximum under flange height, flat seating surface shape, 0.496 inches nominal flange diameter

Specs & Compatibility

Flange Diameter

0.496 inches nominal

Body Inside Diameter

0.284 inches nominal

Flange Seat To Disk End Height

0.076 inches minimum and 0.079 inches maximum

Under Flange Height

0.068 inches minimum and 0.073 inches maximum

Seating Surface Shape

flat

Material

plastic overall

Style Designator

threaded flanged

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
223244PC5 Valve Seat
224012 Valve Seat

Frequently Asked Questions

What is the FSCG of the NSN 4810-00-959-8833?
The FSCG of the NSN 4810-00-959-8833 is 4810
Does the NSN 4810-00-959-8833 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4810-00-959-8833 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 4810-00-959-8833 contain precious materials?
Precious metal content is unknown
Does NSN 4810-00-959-8833 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 4810-00-959-8833 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962