4820-01-184-9373
Stop-Check Valve
Find complete technical information, availability, and procurement data for NSN 4820-01-184-9373 All details are based on official government and industry records to support accurate and compliant procurement.
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-184-9373
Item Name Code
05486
Assigment Date
07/24/1984 (42 years ago)
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.
disk flow control device, threaded renewable seat ring type, 12 all ends bolt hole quantity, bolted bonnet attachment method, outside screw-yoke bonnet type
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Flow Control Device
- disk
- Bonnet Type
- outside screw-yoke
- Bonnet Attachment Method
- bolted
- Renewable Seat Ring Type
- threaded
- Bolt Hole Quantity
- 12 all ends
- Maximum Operating Temp
- 425.0 fahrenheit single response
- Valve Operation Method
- automatic
- Flange Shape
- round with holes all ends
- Connection Type
- flange all ends
- Mounting Position
- horizontal
- Valve Size
- 6.000 inches
- Maximum Operating Pressure
- 100.0 pounds per square inch single response
- Nominal Outside Diameter
- 10.125 inches all ends
- Nominal Thickness
- 0.562 inches all ends
- First Connection Face To Centerline Distance
- 8.000 inches
- Bolt Hole Nominal Diameter
- 0.688 inches all ends
- Second Connection Face To Centerline Distance
- 8.000 inches
- Bolt Circle Nominal Diameter
- 8.875 inches all ends
- Flange Face Design
- plain all ends
- Material
- copper alloy body
- Media For Which Designed
- water-oil-gas single response
- Style Designator
- angle flanged 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 |
|---|---|
| 803-1385541-064 6IN | Stop-Check Valve |
| 803-1385541-064AF | Stop-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
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A530B0
- A - Item does not contain precious metal.
- 0005486
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8481301010
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- AX
- 051080
- Z
- 29300
- W - Rating variable
- 576 - Metal and metal products, nos, (less than 35 feet)
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- VZ -
- 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 4820-01-184-9373
What is the FSCG of the NSN 4820-01-184-9373?
The FSCG of the NSN 4820-01-184-9373 is 4820
Does the NSN 4820-01-184-9373 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301010
Does NSN 4820-01-184-9373 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-184-9373 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-184-9373 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 4820-01-184-9373 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Tue, Jul 24, 1984
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