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CD257 ✓ 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

COVER,ELECTRICAL-ELECTRONIC TEST. Key specifications include valve_operation_method: SOLENOID, end_item_identification: CECILWARE COFFEE MAKER, media_for_which_designed: WATER, FRESH SINGLE RESPONSE, voltage_in_volts_and_current_type: 120.0 AC, part_name_assigned_by_controlling_agency: WATER INLET VALVE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-515-3037, 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
CD257
NSN: 4810-01-515-3037
FSC: 4810
CAGE: 01137 — CECILWARE CORPORATION (USA)
SPECIFICATIONS
valve_operation_methodSOLENOID
end_item_identificationCECILWARE COFFEE MAKER
media_for_which_designedWATER, FRESH SINGLE RESPONSE
voltage_in_volts_and_current_type120.0 AC
part_name_assigned_by_controlling_agencyWATER INLET VALVE
NSN4810-01-515-3037
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: CD257 · 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
KEY FEATURES
•
VALVE OPERATION METHOD: SOLENOID
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 120.0 AC
•
MEDIA FOR WHICH DESIGNED: WATER, FRESH SINGLE RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
VALVE OPERATION METHODSOLENOID
VOLTAGE IN VOLTS AND CURRENT TYPE120.0 AC
END ITEM IDENTIFICATIONCECILWARE COFFEE MAKER
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYWATER INLET VALVE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
80235Interchangeable
interchangeable cross-reference
interchangeable
70626Interchangeable
interchangeable cross-reference
interchangeable
DFP308 TYPE IIInterchangeable
interchangeable cross-reference
interchangeable
L462AInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CD257?
CD257 is a COVER,ELECTRICAL-ELECTRONIC TEST.
What parts can replace CD257?
There are 4 known substitutes for CD257: 80235, 70626, DFP308 TYPE II and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CD257?
CD257 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-515-3037. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026