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4820-01-521-6258
System Pressure Regulating Valve
4820015216258 015216258 A4A-1 A4A-DN 1IN/25MM/ W PC.261
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW. View more System Pressure Regulating Valve
November 2023
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Updated Every Day 4820-01-521-6258 RQST NE Related Documents 4820-01-521-6258 1+ Documents ( More...
Restrictions 4820-01-521-6258
4820-01-521-6258 is a System Pressure Regulating Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 4820-01-521-6258
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-521-6258
- US Navy (N9BC)
- Effective Date:
- 1 Jul 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- GTHD
Approved Sources 4820-01-521-6258
- Part Number
- Manufacturer
- Status
- A4A-1
- Manufacturer
- 91051 - Parker-Hannifin Corporation (Active)
- Primary Buy
- Primary Buy
- A4A-DN 1IN/25MM/ W PC.261
- 87732 - United Refrigeration, Inc (Active)
- Secondary Buy
- Secondary Buy
- A4A-DN 1IN/25MM/ W PC.261
- 91051 - Parker-Hannifin Corporation (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4820-01-521-6258
- Characteristic
- Specifications
- FIIG
- Specifications
- A21100
- Body Material [AAFZ]
- Iron, Cast
- Maximum Inlet Pressure Rating [AEVZ]
- 150.0 Pounds Per Square Inch
- Special Features [FEAT]
- 1" Standard
- End Item Identification [AGAV]
- Penerator
- Valve Size [CCFG]
- 1.000 Inches
Weapon Systems (WSDC) 4820-01-521-6258
DLA Procurement Analysis 4820-01-521-6258
- Last Stock Position:
- 1 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4820-01-521-6258
Navy
- Cognizance:
- 3B
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Freight Information 4820-01-521-6258
4820-01-521-6258 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127200. A Sub NMFC of X. It has a NMFC Description of PRESSURE REDCNG WATER RELIEF VALVE. 4820-01-521-6258 is rated as class 85 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64480 which rates the freight between FCL and LCL. 4820-01-521-6258 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 594 for ocean manifesting and military sealift. 4820-01-521-6258 is not classified as a special type of cargo when transported by water. 4820-01-521-6258 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 4820-01-521-6258
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Electrical Instrument
- Over 10lb
- Less than 85G
- Special Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- Physical Protection
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- --
- --
- PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box
Procurement History 4820-01-521-6258 1 Records
Contracting Technical Data File (CTDF) 4820-01-521-6258 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- F
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- N
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: