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4820-01-200-7872

Check Valve

4820012007872 012007872 0631C0029-2 493-24SS28-5 0631C0029

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

Managed by United States

NSN Created on 9 Feb 1985

Data Last Changed
January 2023

NATO Update Count
10

NATO Data Quality

STYL Style A6 for 4820-01-200-7872 1/1 — NSN 4820-01-200-7872 (Identification) 1/1

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4820-01-200-7872 Check Valve 4820012007872 012007872

0631C0029-2 493-24SS28-5 0631C0029 A valve permitting flow in one direction only.
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4820-01-199-3064 Check Valve 4820011993064 011993064

4820/us 4820-01-200-7872 Check Valve 4820012007872 012007872 Canceled/Obsolete RNCC 5 RNVC 9 DAC E 0631C0029
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4820-01-239-3613 Check Valve 4820012393613 012393613

-4 493-12Y28-10 493-12SS28-10 0631C0029 A valve permitting flow in one direction only.
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-7872Check Valve4820012007872 012007872 0631C0029 -2 493-24SS28-5 0631C0029 A valve permitting flow in

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4820-01-240-1027 Check Valve 4820012401027 012401027

-6 493-12Y28-6 0631C0029 A valve permitting flow in one direction only.
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4820-01-199-7876 Check Valve 4820011997876 011997876

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Restrictions 4820-01-200-7872

4820-01-200-7872 is a Check 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. This item does not contain a precious metal.

Import and Export 4820-01-200-7872

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HTS Code: Subscribe to View HTS Code

End Users 4820-01-200-7872

Spain (YB01)
Effective Date:: 1 Apr 1991

Approved Sources 4820-01-200-7872

Part Number
Manufacturer
Status
0631C0029-2: 03538 - Lockheed Martin Corporation (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
0631C0029-2: 54497 - Martin Marietta Technologies Inc Sub (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
493-24SS28-5: 86768 - Teledyne Industries Inc Teledyne (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
0631C0029: 54497 - Martin Marietta Technologies Inc Sub (Replaced); Obsolete Drawing; RNCC 7 RNVC 9 MEDALS DAC A
0631C0029: 03538 - Lockheed Martin Corporation (Active); Advisory Reference; RNCC C RNVC 1 DAC A

Datasheet 4820-01-200-7872

Characteristic
Specifications
FIIG: A530B0
Connection Style [AHNC]: Gasket Seal (Boss) All Ends
Connection Type [AWLS]: Threaded Internal Boss All Ends
Flow Control Device [ADQU]: Poppet
Material [MATT]: Steel Comp 304 Flow Control Device
Material [MATT]: Steel Comp 303 Body
Maximum Operating Temp [AEHZ]: 200.0 Deg Fahrenheit Single Response
Maximum Operating Pressure [CQGM]: 3000.0 Pounds Per Square Inch Single Response
Media For Which Designed [MEDA]: Hydraulic Fluid, Mineral Base 2Nd Response
Media For Which Designed [MEDA]: Air 1St Response
Mounting Position [BBJX]: Horizontal Or Vertical
Nominal Thread Size [CQJX]: 1.875 Inches All Ends
Valve Operation Method [AQLR]: Automatic
Style Designator [STYL]: Straight Thru
Thread Class [AAJD]: 2B All Ends
Thread Direction [AAJF]: Right-Hand All Ends
Thread Series Designator [THSD]: Un All Ends
Thread Quantity Per Inch [CMLP]: 12 All Ends

NATO Stock Numbers Related to 4820-01-200-7872

4820-66-032-2602 4820-99-226-6712 4820-12-376-2998 4810-12-304-9438 4820-99-745-9058 4820-99-993-4992 4820-14-561-5821 4820-21-912-4474 4820-34-031-1491 4820-66-100-0013 4820-66-140-4603 4820-22-608-7887 4820-99-142-5128 4820-37-501-5120 4820-98-104-9586 4820-99-342-0921 4820-32-073-9443 4820-99-762-9214

Freight Information 4820-01-200-7872

4820-01-200-7872 has freight characteristics.. 4820-01-200-7872 has a variance between NMFC and UFC when transported by rail and the description should be consulted.

Packaging Data 4820-01-200-7872

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: --; --; Plated/Coated Item; Over 10lb; Less than 85G; Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: --; --; --; --; --; --

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: --; --; --; --; --; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: ASTM - D5118, Fiberboard Box