Valve Seat

K799

K799
(NSN) National Stock Number
4810-00-214-2753
Federal Supply Classification
4810 Powered Valves
Item Name Code
22113
Schedule B Code
8481909090
Summary

3.125 inches nominal flange diameter, 2.438 inches nominal body outside diameter, 2.125 inches nominal body inside diameter, valve model 49b end item identification, 0.750 inches nominal flange seat to disk end height, 0.466 inches nominal under flange height

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

INC FIIG Concept Condition
22113 A15500 - 2
Specifications
Flange Diameter
3.125 inches nominal
Details The length of a straight line which passes through the center of a flange,and terminates at the circumference.
Body Outside Diameter
2.438 inches nominal
Details The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
Body Inside Diameter
2.125 inches nominal
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
End Item Identification
valve model 49b
Details The national stock number or the identification information of the end equipment for which the item is a part.
Flange Seat To Disk End Height
0.750 inches nominal
Details None.
Under Flange Height
0.466 inches nominal
Details None.
Seat Angle In Deg
45.000 nominal
Details The angle of the end surface upon which the mated surface seats,expressed in degrees.
Seating Surface Shape
angular
Details The physical configuration of the surface of the seat.
Material
copper alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
plain flanged
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
5975 79218 1 - 5 9 - AX
GY9 79218 5 - 5 9 - AX
5975 44185 6 - C 1 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 594 Z 9
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Manufacturer
WATEROUS COMPANY
CAGE: 79218
SOUTH SAINT PAUL , MN , 55075-2421
UNITED STATES
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FAQs
Frequently asked questions for NSN 4810-00-214-2753
What is the NIIN of the NSN 4810-00-214-2753?
The National Item Identification Number (NIIN) of the NSN 4810-00-214-2753 is 00-214-2753
When the NSN 4810-00-214-2753 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 4810-00-214-2753 contain any precious metals?
Type/content is unknown
Does the NSN 4810-00-214-2753 contain any hazardous material?
No data in HMIRS

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