EV 1522 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

EV 1522: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include special_features: DIMENSIONS RHD 12-S, valve_operation_method: AUTOMATIC, end_item_identification: CRANE MODEL PK12000MB; NEW CONSTRUCTION LCS2, part_name_assigned_by_controlling_agency: NON RETURN VALVE; INAVY: NON RETURN VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-582-7054, 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

EV 1522

NSN: 4820-01-582-7054
FSC: 4820 — Valves, Nonpowered
CAGE: 1T1P0 — DMW MARINE, LLC (USA)

SPECIFICATIONS

special_features	DIMENSIONS RHD 12-S
valve_operation_method	AUTOMATIC
end_item_identification	CRANE MODEL PK12000MB; NEW CONSTRUCTION LCS2
part_name_assigned_by_controlling_agency	NON RETURN VALVE; INAVY: NON RETURN VALVE
NSN	4820-01-582-7054

COMPONENT DIAGRAM

KEY FEATURES

•

VALVE OPERATION METHOD: AUTOMATIC

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	DIMENSIONS RHD 12-S
PART NAME ASSIGNED BY CONTROLLING AGENCY	NON RETURN VALVE; INAVY: NON RETURN VALVE
END ITEM IDENTIFICATION	CRANE MODEL PK12000MB; NEW CONSTRUCTION LCS2
VALVE OPERATION METHOD	AUTOMATIC

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

CPDE0051 FIG 030.0100 NO 20Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 EV 1522?

EV 1522 is a VALVE,CHECK.

What parts can replace EV 1522?

There is 1 known substitute for EV 1522: CPDE0051 FIG 030.0100 NO 20. Substitute compatibility should be verified for your specific system.

What is the NSN for EV 1522?

EV 1522 is cataloged in the U.S. Government catalog under NSN 4820-01-582-7054. This indicates validated use in U.S. government and defense supply chains.

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EV 1522 — VALVE,CHECK

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