PartsTable
Technical Data Sheet
EA1000 REV D P/N EA1003 ✓ Verified by PartsTable
· GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The EA1000 REV D P/N EA1003 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-545-1445, 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
EA1000 REV D P/N EA1003
NSN: 4810-01-545-1445
FSC: 4810
CAGE: 21013 — METREX VALVE CORP. DBA METREX VALVE CORP (USA)
SPECIFICATIONS
Part NumberEA1000 REV D P/N EA1003
NSN4810-01-545-1445
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: EA1000 REV D P/N EA1003 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONACTUATOR, ELECTRIC 115VAC 3AMP MDL EA1003 VAC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
WC1003Interchangeable
interchangeable cross-reference
interchangeable
DMS 80018BInterchangeable
interchangeable cross-reference
interchangeable
128C923H01Interchangeable
interchangeable cross-reference
interchangeable
607719Interchangeable
interchangeable cross-reference
interchangeable
7005045Interchangeable
interchangeable cross-reference
interchangeable
EA1003Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EA1000 REV D P/N EA1003?
EA1000 REV D P/N EA1003 is a EA1000 REV D P/N EA1003.
What parts can replace EA1000 REV D P/N EA1003?
There are 9 known substitutes for EA1000 REV D P/N EA1003: WC1003, DMS 80018B, 128C923H01 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EA1000 REV D P/N EA1003?
EA1000 REV D P/N EA1003 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-545-1445. This indicates validated use in U.S. government and defense supply chains.
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