Valve Seat

03S787P213

03S787P213
(NSN) National Stock Number
4820-00-043-4181
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
22113
Schedule B Code
8481909090
Summary

0.938 inches nominal body outside diameter, 0.781 inches nominal body inside diameter, flat seating surface shape, steel body material, 66,sae 1112 thru 1120 fed std single material response body material document and classification, phosphate body surface treatment

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
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
Body Outside Diameter
0.938 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
0.781 inches nominal
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Seating Surface Shape
flat
Details The physical configuration of the surface of the seat.
Material
steel body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
66,sae 1112 thru 1120 fed std single material response body
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
phosphate body
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
03S787P213 R1120 6 - 5 2 - ZG
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
- - - -
RVC WCC TCC SHC
- - - -

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Manufacturer
FALLS FILTRATION TECHNOLOGIES, INC.
CAGE: 00736
STOW , OH , 44224-4919
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-043-4181
What is the NIIN of the NSN 4820-00-043-4181?
The National Item Identification Number (NIIN) of the NSN 4820-00-043-4181 is 00-043-4181
When the NSN 4820-00-043-4181 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 4820-00-043-4181 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-043-4181 contain any hazardous material?
No data in HMIRS

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