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4820-00-905-3421
Fluid Pressure Regulating Valve
4820009053421 009053421 TYPEE
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft. View more Fluid Pressure Regulating Valve
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Restrictions 4820-00-905-3421
4820-00-905-3421 is a Fluid Pressure Regulating Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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. The precious metals content of this item is unknown.
End Users 4820-00-905-3421
- NASA (G120)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-905-3421
- Part Number
- Manufacturer
- Status
- TYPEE
- Manufacturer
- 82483 - Spence Engineering Co Inc (Active)
- Incomplete Reference
- Incomplete Reference
Datasheet 4820-00-905-3421
- Characteristic
- Specifications
- End Connection Quantity [ADQZ]
- Specifications
- 2
- Body Material [AAFZ]
- Iron, Cast
- Body Style [AAQL]
- Straight Thru
- Face To Face Distance [ADQL]
- 16.000 Inches Nominal
- First End Bolt Circle Diameter [ACLB]
- 10.625 Nominal Inches
- First End Bolt Hole Quantity [ACKZ]
- 12
- First End Bolt Hole Diameter [ACLA]
- 0.875 Nominal Inches
- First End Connection Type [ACKM]
- Raised Face Flange
- First End Flange Outside Diameter [AAHF]
- 12.500 Inches Nominal
- First End Flange Shape Style [ACKT]
- Round W/ Bolt Holes
- First End Style Designator [ACKN]
- Raised
- Maximum Inlet Pressure Rating [AEVZ]
- 250.0 Pounds Per Square Inch
- Outlet Pressure Range [AEVA]
- +10.0/+187.0 Pounds Per Square Inch
- Regulation Type [AEVN]
- Automatic Single Stage
- Renewable Seat Ring Type [ADZH]
- Threaded
- Seat Material [ACSH]
- Steel, Corrosion Resisting
- Second End Relationship With First End [ACLR]
- Identical
- Valve Loading Method [AEVR]
- Spring
- Stem Material [ABEP]
- Steel, Corrosion Resisting
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Freight Information 4820-00-905-3421
4820-00-905-3421 has freight characteristics.. 4820-00-905-3421 has a variance between NMFC and UFC when transported by rail and the description should be consulted.