1C3594
Check Valve
This page provides complete and verified information for part number 1C3594, NSN 4820-01-593-6868
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
A self-contained power transmitting device designed to convert electrical energy into controlled mechanical force, in the form of linear (straight line) mechanical movement. Comprised of an electrical motor(s), gear box(es), screwjacks, limit switch(es), and such accessories as required for the specific moving and positioning of other components. Excludes:hydraulic and pneumatic cylinders and screwjacks.
275.0 fahrenheit single response maximum operating temp, right-hand 1st end thread direction, right-hand 2nd end thread direction, 3b 2nd end thread class, 3a 1st end thread class
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Class
- 3a 1st end
- Thread Class
- 3b 2nd end
- Thread Direction
- right-hand 1st end
- Thread Direction
- right-hand 2nd end
- Maximum Operating Temp
- 275.0 fahrenheit single response
- Connection Style
- swivel nut, flareless (tube) 2nd end
- Connection Style
- external seat for gasket seal (boss) 1st end
- Valve Operation Method
- automatic
- Connection Type
- threaded external tube 1st end
- Connection Type
- threaded internal tube 2nd end
- Mounting Position
- horizontal or vertical
- Thread Quantity Per Inch
- 18 1st end
- Thread Quantity Per Inch
- 18 2nd end
- Maximum Operating Pressure
- 3000.0 pounds per square inch single response
- Nominal Thread Size
- 0.5625 inches 1st end
- Nominal Thread Size
- 0.5625 inches 2nd end
- Nominal Outside Diameter Tube Accommodated
- 0.375 inches all ends
- Material
- steel corrosion resisting overall
- Surface Treatment
- passivate
- Surface Treatment Document And Classification
- mil-s-5002 mil spec single treatment response
- Style Designator
- straight thru
- Thread Series Designator
- unjf 2nd end
- Thread Series Designator
- unjf 1st end
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
- Schedule B Code
- 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.
- 0005487
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8481302090
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
- ZA
- 051080
- Z
- 29300
- W - Rating variable
- 594 - Pumps and parts, (machinery and parts),(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 1C3594
What is the FSCG of the NSN 4820-01-593-6868?
Does the NSN 4820-01-593-6868 have a Schedule B code assigned?
Does NSN 4820-01-593-6868 require demilitarization?
Does NSN 4820-01-593-6868 contain precious materials?
Does NSN 4820-01-593-6868 contain hazardous materials?
When the NSN 4820-01-593-6868 was assigned to the Federal Catalog?
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