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4820-00-018-2154

Check Valve

4820000182154 000182154 564

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. View more Check Valve

4820-00-018-2154 VALVE,CHECK 4820000182154 000182154

Managed by United States
NSN Created on 15 May 1968
Data Last Changed
January 2023
NATO Update Count
6
NATO Data Quality
STYL Style A2 for 4820-00-018-2154 1/1
NSN 4820-00-018-2154 (Identification) 1/1

4820-00-018-2154 Stock and Availability Marketplace 4820-00-018-2154

4820-00-018-2154 Related Documents Related Documents 4820-00-018-2154 5+ Documents (More...)

4820-00-018-2154 Demil Restrictions 4820-00-018-2154

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4820-00-018-2154 is a Check 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. The precious metals content of this item is unknown.

4820-00-018-2154 HTS and ScheduleB Import and Export 4820-00-018-2154

4820-00-018-2154 End Users End Users 4820-00-018-2154

NASA (G900)
Effective Date:
1 Apr 1991

4820-00-018-2154 Manufacturers Approved Sources 4820-00-018-2154

4820-00-018-2154 Technical Data Datasheet 4820-00-018-2154

Characteristic
Specifications
FIIG
A530B0
Material [MATT]
Copper Alloy Body
Material [MATT]
Copper Alloy Flow Control Device
Material [MATT]
Copper Alloy Seat
Style Designator [STYL]
Straight Thru
Face To Face Distance [CWCF]
7.125 Inches
Flow Control Device [ADQU]
Disk
Media For Which Designed [MEDA]
Water-Oil-Gas Single Response
Maximum Operating Pressure [CQGM]
300.0 Pounds Per Square Inch 1St Response
Maximum Operating Pressure [CQGM]
500.0 Pounds Per Square Inch 2Nd Response
Maximum Operating Temp [AEHZ]
550.0 Deg Fahrenheit Single Response
Valve Operation Method [AQLR]
Automatic
Connection Type [AWLS]
Flange 1St End
Flange Shape [ARKN]
Round With Holes 1St End
Nominal Outside Diameter [CWCD]
6.125 Inches 1St End
Bolt Hole Quantity [AECS]
4 1St End
Bolt Hole Nominal Diameter [CWCQ]
0.875 Inches 1St End
Bolt Circle Nominal Diameter [CWCT]
4.500 Inches 1St End
Flange Face Design [CWDF]
Plain 1St End
Nominal Pipe Size Accommodated [AAAR]
1.500 Inches All Ends
Mounting Position [BBJX]
Horizontal

4820-00-018-2154 Related Items NATO Stock Numbers Related to 4820-00-018-2154

4820-00-018-2154 Freight Data Freight Information 4820-00-018-2154

4820-00-018-2154 has freight characteristics.. 4820-00-018-2154 has a variance between NMFC and UFC when transported by rail and the description should be consulted.