P511028 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

P511028: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL FLOW CONTROL DEVICE, connection_type: THREADED INTERNAL PIPE SECOND END, style_designator: STRAIGHT THRU, operating_pressure: 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, flow_control_device: POPPET, maximum_operating_temp: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-514-1735, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

P511028

NSN: 4820-01-514-1735
FSC: 4820 — Valves, Nonpowered
CAGE: 71454 — FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL (USA)

SPECIFICATIONS

material	STEEL FLOW CONTROL DEVICE
connection_type	THREADED INTERNAL PIPE SECOND END
style_designator	STRAIGHT THRU
operating_pressure	3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_device	POPPET
maximum_operating_temp	250.0 FAHRENHEIT SINGLE RESPONSE DEGF
minimum_operating_temp	-40.0 FAHRENHEIT DEGF
valve_operation_method	AUTOMATIC
media_for_which_designed	HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
opening_pressure_setting	50.0 POUNDS PER SQUARE INCH LBS
part_name_assigned_by_controlling_agency	END CONNECTIONS ARE NO.6 SAE 9/16-18
NSN	4820-01-514-1735

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: POPPET

•

MINIMUM OPERATING TEMP: -40.0 FAHRENHEIT DEGF

•

CONNECTION TYPE: THREADED INTERNAL PIPE SECOND END

•

STYLE DESIGNATOR: STRAIGHT THRU

•

OPERATING PRESSURE: 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

MAXIMUM OPERATING TEMP: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	POPPET
MINIMUM OPERATING TEMP	-40.0 FAHRENHEIT DEGF
CONNECTION TYPE	THREADED INTERNAL PIPE SECOND END
CONNECTION TYPE	THREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATOR	STRAIGHT THRU
OPERATING PRESSURE	3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP	250.0 FAHRENHEIT SINGLE RESPONSE DEGF
MEDIA FOR WHICH DESIGNED	HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCY	END CONNECTIONS ARE NO.6 SAE 9/16-18
MATERIAL	STEEL FLOW CONTROL DEVICE

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 2

10312-806-50Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

P511021 REV A ITEM 20Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is P511028?

P511028 is a VALVE,CHECK.

What parts can replace P511028?

There are 2 known substitutes for P511028: 10312-806-50, P511021 REV A ITEM 20. Substitute compatibility should be verified for your specific system.

What is the NSN for P511028?

P511028 is cataloged in the U.S. Government catalog under NSN 4820-01-514-1735. This indicates validated use in U.S. government and defense supply chains.

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