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Technical Data Sheet
PartsTable / COMPONENT / 4144-3D
4144-3D ✓ 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 DISK,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC LENS, lens_color: AMBER, overall_width: 2.000 INCHES NOMINAL IN, overall_height: 1.094 INCHES NOMINAL IN, overall_length: 4.000 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-041-0613, 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
4144-3D
NSN: 4820-01-041-0613
FSC: 4820
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialPLASTIC LENS
lens_colorAMBER
overall_width2.000 INCHES NOMINAL IN
overall_height1.094 INCHES NOMINAL IN
overall_length4.000 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
lens_transparencyTRANSLUCENT
lens_surface_conditionCONCENTRIC RINGS BACK
lens_type_and_quantity1 RECTANGULAR
voltage_rating_in_volts12.0 DC NOMINAL
lamp_base_type_accommodatedMINIATURE BAYONET
furnished_items_and_quantity2 LAMP
NSN4820-01-041-0613
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4144-3D · 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 6
R15CO WInterchangeable
interchangeable cross-reference
interchangeable
2013 WInterchangeable
interchangeable cross-reference
interchangeable
550 WInterchangeable
interchangeable cross-reference
interchangeable
46793Interchangeable
interchangeable cross-reference
interchangeable
561-0123Interchangeable
interchangeable cross-reference
interchangeable
4144-3PIECE3Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4144-3D?
4144-3D is a DISK,VALVE.
What parts can replace 4144-3D?
There are 6 known substitutes for 4144-3D: R15CO W, 2013 W, 550 W and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4144-3D?
4144-3D is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-041-0613. 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