Check Valve
1561A SZ 3 IN
(NSN) National Stock Number
4820-00-087-8448
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05487
Schedule B Code
8481302090
Summary
Disk flow control device, threaded renewable seat ring type, 4 all ends bolt hole quantity, 500.0 deg fahrenheit single response maximum operating temp, automatic valve operation method, round with holes all ends flange shape
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05487 | A530B0 | 1 | 1 |
Specifications
Flow Control Device
disk
Details
The part that controls the flow through the item.Renewable Seat Ring Type
threaded
Details
Indicates the type of renewable seating ring in the item.Bolt Hole Quantity
4 all ends
Details
The number of bolt holes provided on the item.Maximum Operating Temp
500.0 deg fahrenheit single response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Valve Operation Method
automatic
Details
The means used to control the operation of the valve.Flange Shape
round with holes all ends
Details
The physical configuration of the flange.Connection Type
flange all ends
Details
Indicates the type of connection/s/.Mounting Facility
threaded fastener
Details
The facility for mounting the item.Mounting Position
horizontal
Details
The installed position for which the item is designed.Valve Size
3.000 inches
Details
Designates the size of the valve.Maximum Operating Pressure
150.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Outside Diameter
7.500 inches all ends
Details
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.Face To Face Distance
9.500 inches
Details
The face to face distance.Nominal Thickness
0.750 inches all ends
Details
A nominal measurement of the smallest dimension of an item,in distinction from length or width.Bolt Hole Nominal Diameter
0.750 inches all ends
Details
The nominal length of a straight line which passes through the center of the bolt hole,and terminates at the circumference.Bolt Circle Nominal Diameter
6.000 inches all ends
Details
The nominal length of a straight line which passes through the center of the bolt circle,and terminates at the circumference.Flange Face Design
raised straight all ends
Details
The design of the flange face.Raised Face Nominal Height
0.062 inches all ends
Details
A nominal measurement from the bottom to the top surface of a raised face,in distinction from depth.Raised Face Nominal Diameter
5.000 inches all ends
Details
The nominal length of a straight line which passes through the center of a raised face,and terminates at the circumference.Material
steel comp 416 seat
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel uns j03002 body
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel uns j91150 flow control device
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
astm a216 grade wcb assn 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.Material Document And Classification
astm a217 grade ca15 assn std single material response flow control device
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
astm a276 type 410 assn std single material response seat
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
bromochloromethane single response
Details
The type of media for which the item is designed.Style Designator
straight thru flanged ends
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 |
|---|---|---|---|---|---|---|---|
| 15SF | 82666 | 1 | - | 3 | 1 | - | AX |
| 1561AEIN | 48422 | 5 | - | 5 | 9 | - | AX |
| 5341F | 96132 | X | - | 5 | 9 | - | XX |
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 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Manufacturer
WILLIAM POWELL COMPANY, THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
CAGE: 48422
CINCINNATI
, OH
, 45214-1729
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 4820-00-087-8448
What is the NIIN of the NSN 4820-00-087-8448?
The National Item Identification Number (NIIN) of the NSN 4820-00-087-8448 is 00-087-8448
When the NSN 4820-00-087-8448 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4820-00-087-8448 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-087-8448 contain any hazardous material?
No data in HMIRS
Can't Find It
If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.
Similar Products