Valve Disk
DD4589
(NSN) National Stock Number
4820-01-201-2897
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
35224
Schedule B Code
8481909090
Summary
3b thread class, 4.031 inches nominal overall height, 3.281 inches nominal taper length, 1.997 inches nominal taper major diameter, 100.0 pounds per square inch nominal pressure rating, 0.750 inches nominal thread size
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | D |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | AX |
Identification
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 35224 | A539Y0 | - | 2 |
Specifications
Thread Class
3b
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Overall Height
4.031 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Taper Length
3.281 inches nominal
Details
A measurement of the longest dimension of the tapered portion of an item,in distinction from width.Taper Major Diameter
1.997 inches nominal
Details
The length of a straight line which passes through the center of the largest circular cross section of the tapered portion,and terminates at the circumference.Pressure Rating
100.0 pounds per square inch nominal
Details
The pressure at which an item is designed to operate.Nominal Thread Size
0.750 inches
Details
A designation that is used for the purpose of general identification of the thread.Material
copper alloy 922
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
astm b61 national spec single material response
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Media For Which Designed
gas or oil or water
Details
The type of media for which the item is designed.Style Designator
solid wedge
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unc
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| D2-213-82-0001 | 95321 | A | - | D | 9 | - | AX |
| D2-213-82-0001 PC 3 | 95321 | E | - | 5 | 2 | - | AX |
| DD4589 PIECE 3 2 1/2 INCH | 95321 | E | - | 3 | 2 | - | AX |
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 |
|---|---|---|---|
| - | 671 | Z | 9 |
Certified Supplier
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Manufacturer
CLOW CORP MARINE VALVE PRODUCTS DIV
CAGE: 95321
MELROSE PARK
, IL
, 60160-1109
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-01-201-2897
What is the NIIN of the NSN 4820-01-201-2897?
The National Item Identification Number (NIIN) of the NSN 4820-01-201-2897 is 01-201-2897
When the NSN 4820-01-201-2897 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Thu, Feb 14, 1985
Does the NSN 4820-01-201-2897 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-201-2897 contain any hazardous material?
No data in HMIRS
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