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4820-00-600-8737

Check Valve

Find complete technical information, availability, and procurement data for NSN 4820-00-600-8737 All details are based on official government and industry records to support accurate and compliant procurement.

4820-00-600-8737
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-600-8737
Item Name Code
05487
Assigment Date
01/18/1975 (51 years ago)

right-hand all ends thread direction, plain (pipe) all ends connection style, 240.0 fahrenheit single response maximum operating temp, spring disk loading method, ball flow control device

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Thread Direction
right-hand all ends
Flow Control Device
ball
Disk Loading Method
spring
Maximum Operating Temp
240.0 fahrenheit single response
Connection Style
plain (pipe) all ends
Valve Operation Method
automatic
Connection Type
threaded external pipe all ends
Mounting Position
horizontal or vertical
Maximum Operating Pressure
2000.0 pounds per square inch single response
Nominal Thread Size
0.250 inches all ends
Material
copper alloy body
Material
copper alloy flow control device
Material
rubber butadiene-acrylonitrile class nbr seat
Style Designator
straight thru
Thread Series Designator
npt all ends

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
5830742 Check Valve
B20086S103 Check Valve
CMMQ20B Check Valve

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Demilitarization
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A530B0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0005487
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8481301090

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
AX
National Motor Freight Classification Item Number
051080
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
29300
National Motor Freight Class Rating
W - Rating variable
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
VZ -
National Motor Freight Description
faucets,bibcocks,gates valves

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 4820-00-600-8737

What is the FSCG of the NSN 4820-00-600-8737?
The FSCG of the NSN 4820-00-600-8737 is 4820
Does the NSN 4820-00-600-8737 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-600-8737 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-600-8737 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-600-8737 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-600-8737 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sat, Jan 18, 1975

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