4820-00-059-7635
Stop-Check Valve
Find complete technical information, availability, and procurement data for NSN 4820-00-059-7635 All details are based on official government and industry records to support accurate and compliant procurement.
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.
flared (tube) 1st end connection style, 3a all ends thread class, inside screw bonnet type, right-hand all ends thread direction, threaded bonnet attachment method
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Class
- 3a all ends
- Thread Direction
- right-hand all ends
- Bonnet Type
- inside screw
- Bonnet Attachment Method
- threaded
- Connection Style
- flared (tube) 1st end
- Connection Style
- flared (tube) 2nd end
- Valve Operation Method
- manual
- Connection Type
- threaded external tube 1st end
- Mounting Position
- horizontal or vertical
- Thread Quantity Per Inch
- 16 1st end
- Nominal Thread Size
- 0.750 inches 1st end
- Seat Angle
- 37.0 degrees all ends
- Nominal Outside Diameter Tube Accommodated
- 0.375 inches all ends
- Style Designator
- angle
- Supplementary Features
- flow control device: stem
- Thread Series Designator
- unf 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 |
|---|---|
| 215-36306-2 | Stop-Check Valve |
| 589945 | 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
- Automatic Data Processing Point
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- 4 - Partial descriptive item identification (type 1 concept)
- 0 - Represents items with no adp components
- 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.
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
- KE
- 051080
- Z
- 29300
- W - Rating variable
- 671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)
- 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.
- AZ -
- 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 4820-00-059-7635
What is the FSCG of the NSN 4820-00-059-7635?
Does NSN 4820-00-059-7635 require demilitarization?
Does NSN 4820-00-059-7635 contain precious materials?
Does NSN 4820-00-059-7635 contain hazardous materials?
When the NSN 4820-00-059-7635 was assigned to the Federal Catalog?
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