4820-00-822-3580
Safety Relief Valve
Find complete technical information, availability, and procurement data for NSN 4820-00-822-3580 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
4820-00-822-3580
Item Name Code
05488
Assigment Date
01/01/1962 (64 years ago)
spring disk loading method, 160.0 fahrenheit single response maximum operating temp, poppet flow control device, automatic valve operation method, 4.7 gallons per minute valve discharge flow rate
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Flow Control Device
- poppet
- Disk Loading Method
- spring
- Valve Discharge Flow Rate
- 4.7 gallons per minute
- Maximum Operating Temp
- 160.0 fahrenheit single response
- Valve Operation Method
- automatic
- Connection Type
- threaded external boss 1st end
- Maximum Operating Pressure
- 3000.0 pounds per square inch single response
- Material
- aluminum alloy overall
- Media For Which Designed
- fuel/oil, hydrocarbon single response
- Style Designator
- angle
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 |
|---|---|
| A60236-9 | Safety Relief 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
- Schedule B Code
- M - Partial descriptive - reference item identification (type 1a concept)
- 0 - Represents items with no adp components
- 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)"
- N - The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
- A046B0
- A - Item does not contain precious metal.
- 0005488
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8481400000
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
- Less than Car Load Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 127220
- X
- 64490
- P - 77.5
- P - 77.5
- 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 -
- pressure reg/red/relief valves noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 4820-00-822-3580
What is the FSCG of the NSN 4820-00-822-3580?
The FSCG of the NSN 4820-00-822-3580 is 4820
Does the NSN 4820-00-822-3580 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-822-3580 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 4820-00-822-3580 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-822-3580 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 4820-00-822-3580 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
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