Valve Seat

2640-852X1PC3Q3

2640-852X1PC3Q3
(NSN) National Stock Number
4820-00-042-0874
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
22113
Schedule B Code
8481909090
Summary

Zzzy criticality code justification, items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material reference number differentiating characteristics

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
2 - - HD
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
Criticality Code Justification
zzzy
Details The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
Reference Number Differentiating Characteristics
items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material
Details A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
2640-800X1 ITEM 17 96169 1 - 5 1 - HD
2640-801-01 ITEM 17 96169 1 - 3 1 - HD
2640-801X01 ITEM17 96169 1 - 5 1 - HD
2640-801X01 PIECE 17 96169 5 - 5 1 - HD
2640-801X1-ITEM NO-17 96169 1 - 5 2 - HD
2640-804X3 PIECE 2 96169 1 - 5 1 - HD
264080101-0017 96169 3 - 5 1 - HD
2643-852-10 ITEM 5 96169 1 - 5 1 - HD
2643-852-10-ITEM NO-5 96169 1 - 5 2 - HD
845-4558791 ITEM 35 96169 5 - 5 1 - HD
2640-840X3PC2 53711 5 - 5 1 - HD
2640-852X1PC3 53711 5 - 5 1 - HD
845-4558787 ITEM 18 53711 1 - 5 1 - HD
845-4558791 ITEM 35 53711 1 - 5 1 - HD
845-7286652 ITEM16 53711 1 - 5 1 - HD
845-8543128 ITEM 5 53711 1 - 5 1 - HD
255580PC3Q3 03950 6 - 5 2 - HD
2640-800X1 ITEM 17Q3 03950 6 - 5 2 - HD
2640-801-01 ITEM 17Q3 03950 6 - 5 2 - HD
2640-801X01 ITEM 17Q3 03950 6 - 5 2 - HD
2640-801X1PC17Q3 03950 6 - 5 2 - HD
2640-804X3 PIECE 2Q3 03950 6 - 5 2 - HD
2640-840X3PC2Q3 03950 6 - 5 2 - HD
264080101-0017Q3 03950 6 - 5 2 - HD
2643-852-10 ITEM 5Q3 03950 6 - 5 2 - HD
6002-184PC3Q3 03950 6 - 5 2 - HD
845-4558787 ITEM 18Q3 03950 6 - 5 2 - HD
845-4558791 ITEM-35Q3 03950 6 - 5 2 - HD
845-7286652 ITEM16Q3 03950 1 - 5 2 - HD
845-8543128 ITEM 5Q3 03950 6 - 5 2 - HD
255580 PIECE 3 43689 5 - 5 1 - HD
6002-184PC3 43689 1 - 5 1 - HD
845-4558791 ITEM 35 80064 6 - 5 1 - HD
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
NAVAL INVENTORY CONTROL POINT MECHANICSBURG
CAGE: 03950
MECHANICSBURG , PA , 17055-0788
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-042-0874
What is the NIIN of the NSN 4820-00-042-0874?
The National Item Identification Number (NIIN) of the NSN 4820-00-042-0874 is 00-042-0874
When the NSN 4820-00-042-0874 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Thu, May 11, 1967
Does the NSN 4820-00-042-0874 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-00-042-0874 contain any hazardous material?
No data in HMIRS

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