578-4804-1572374REVAPCPL2 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

578-4804-1572374REVAPCPL2: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: STREAMLINED WITH ONE BRAZING RING (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, mounting_position: HORIZONTAL, operating_pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-541-7387, 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

578-4804-1572374REVAPCPL2

NSN: 4820-00-541-7387
FSC: 4820 — Valves, Nonpowered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
connection_type	UNTHREADED INTERNAL PIPE ALL ENDS
connection_style	STREAMLINED WITH ONE BRAZING RING (PIPE) ALL ENDS
style_designator	STRAIGHT THRU
mounting_position	HORIZONTAL
operating_pressure	300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_device	DISK
maximum_operating_temp	150.0 FAHRENHEIT SECOND RESPONSE DEGF
valve_operation_method	AUTOMATIC
media_for_which_designed	WATER-OIL-GAS SECOND RESPONSE
nominal_pipe_size_accommodated	0.750 INCHES ALL ENDS IN
NSN	4820-00-541-7387

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES ALL ENDS IN

•

CONNECTION STYLE: STREAMLINED WITH ONE BRAZING RING (PIPE) ALL ENDS

•

MOUNTING POSITION: HORIZONTAL

•

CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

OPERATING PRESSURE: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
NOMINAL PIPE SIZE ACCOMMODATED	0.750 INCHES ALL ENDS IN
CONNECTION STYLE	STREAMLINED WITH ONE BRAZING RING (PIPE) ALL ENDS
MOUNTING POSITION	HORIZONTAL
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
OPERATING PRESSURE	300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
OPERATING PRESSURE	1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
MAXIMUM OPERATING TEMP	550.0 FAHRENHEIT FIRST RESPONSE DEGF
MAXIMUM OPERATING TEMP	150.0 FAHRENHEIT SECOND RESPONSE DEGF

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 1

428WS3-4Same 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 578-4804-1572374REVAPCPL2?

578-4804-1572374REVAPCPL2 is a VALVE,CHECK.

What parts can replace 578-4804-1572374REVAPCPL2?

There is 1 known substitute for 578-4804-1572374REVAPCPL2: 428WS3-4. Substitute compatibility should be verified for your specific system.

What is the NSN for 578-4804-1572374REVAPCPL2?

578-4804-1572374REVAPCPL2 is cataloged in the U.S. Government catalog under NSN 4820-00-541-7387. This indicates validated use in U.S. government and defense supply chains.

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