A3S1/4
Solenoid Valve
This page provides complete and verified information for part number A3S1/4, NSN 4810-01-221-5526
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.
Federal Supply Group
Valves
Federal Supply Classification
4810 Powered Valves
National Stock Number
4810-01-221-5526
Item Name Code
10998
Assigment Date
11/29/1985 (40 years ago)
unthreaded internal tube all ends connection type, piston flow control device, socket (tube) all ends connection style, solenoid valve operation method, closed flow control device normal operation position
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Flow Control Device
- piston
- Flow Control Device Normal Operation Position
- closed
- Connection Style
- socket (tube) all ends
- Valve Operation Method
- solenoid
- Connection Type
- unthreaded internal tube all ends
- Mounting Position
- horizontal
- Maximum Operating Pressure
- 300.0 pounds per square inch single response
- Material
- aluminum alloy flow control device
- Material
- copper alloy body
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
- 4 - Partial descriptive item identification (type 1 concept)
- 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.
- A046B0
- A - Item does not contain precious metal.
- 0010998
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8481809005
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
- 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 A3S1/4
What is the FSCG of the NSN 4810-01-221-5526?
The FSCG of the NSN 4810-01-221-5526 is 4810
Does the NSN 4810-01-221-5526 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809005
Does NSN 4810-01-221-5526 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 4810-01-221-5526 contain precious materials?
Item does not contain precious metal.
Does NSN 4810-01-221-5526 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 4810-01-221-5526 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Fri, Nov 29, 1985
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