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524C394H01 Valve Seat

4820-00-152-2242

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Official Item Classification

Name
Valve Seat
Part Number
524C394H01
(NSN) National Stock Number
4820-00-152-2242
(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
03/12/1971 (55 years ago)

1.550 inches nominal overall height, 6.651 inches nominal body outside diameter, 3.875 inches nominal taper minor diameter, 6.500 inches nominal taper major diameter, 3.875 inches nominal body inside diameter

Specs & Compatibility

Overall Height

1.550 inches nominal

Taper Minor Diameter

3.875 inches nominal

Taper Major Diameter

6.500 inches nominal

Body Outside Diameter

6.651 inches nominal

Body Inside Diameter

3.875 inches nominal

Seating Surface Shape

radial

Material

steel corrosion resisting overall

Style Designator

plain

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
N

The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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
524C394H01 Valve Seat
524C394H02 Valve Seat
616F512PC06 Valve Seat
758J670PC8 Valve Seat

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-152-2242?
The FSCG of the NSN 4820-00-152-2242 is 4820
Does the NSN 4820-00-152-2242 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-152-2242 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 4820-00-152-2242 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-152-2242 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 4820-00-152-2242 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Mar 12, 1971