Valve Seat
(NSN) National Stock Number
4820-01-547-1842
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
22113
Schedule B Code
8481909090
Summary
Lhd8 end item identification, nha: 4820-01-547-1831, 4 inch stop-check globe valve special features, steel corrosion resisting seat material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| C | - | - | D |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | 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
End Item Identification
lhd8
Details
The national stock number or the identification information of the end equipment for which the item is a part.Special Features
nha: 4820-01-547-1831, 4 inch stop-check globe valve
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material
steel corrosion resisting seat
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 7490-703 IT 14 P/N 8573-000 | 57574 | 1 | - | 5 | 2 | - | ZZ |
| 8573-000 | 57574 | 5 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | A | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 594 | Z | 9 |
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FAQs
Frequently asked questions for NSN 4820-01-547-1842
What is the NIIN of the NSN 4820-01-547-1842?
The National Item Identification Number (NIIN) of the NSN 4820-01-547-1842 is 01-547-1842
When the NSN 4820-01-547-1842 was assigned to the Federal Catalog?
It was assigned 17 years ago, on Fri, Jan 12, 2007
Does the NSN 4820-01-547-1842 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-547-1842 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 4820-01-547-1842?
No known electrostatic discharge
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