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PartsTable / COMPONENT / 40079440
40079440 ✓ 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 VALVE,SOLENOID is a the manufacturer industrial component. Key specifications include color: BLACK AND RED AND YELLOW AND BLUE, width: 0.500 INCHES IN, length: 15.000 YARDS, material: PLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED, specific_use: RECORD TYPING, special_features: CARTRIDGE,4 MIL,HIGH DENSITY COLORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-658-2536, 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
40079440
NSN: 4810-01-658-2536
FSC: 4810
CAGE: KCUC6 — MINISTRY OF DEFENCE, FUTURE AIRCRAFT CARRIER IPT (CVF IPT) (GBR)
SPECIFICATIONS
colorBLACK AND RED AND YELLOW AND BLUE
width0.500 INCHES IN
length15.000 YARDS
materialPLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED
specific_useRECORD TYPING
special_featuresCARTRIDGE,4 MIL,HIGH DENSITY COLORS
type/model_designationEPSON AMERICA INC.
end_item_identificationLQ-2500 AND LQ-2550
NSN4810-01-658-2536
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40079440 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
7763Interchangeable
interchangeable cross-reference
interchangeable
4S375-XInterchangeable
interchangeable cross-reference
interchangeable
CPE18-M1H-5L-1/4Interchangeable
Same NIIN cross-reference
interchangeable
163 142Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40079440?
40079440 is a VALVE,SOLENOID.
What parts can replace 40079440?
There are 4 known substitutes for 40079440: 7763, 4S375-X, CPE18-M1H-5L-1/4 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40079440?
40079440 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-658-2536. 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