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Technical Data Sheet
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290000134 ✓ 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 SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include style_designator: STRAIGHT THRU, mounting_position: HORIZONTAL, part_name_assigned_by_controlling_agency: 3 WAY 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 4810-01-659-6580, 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
290000134
NSN: 4810-01-659-6580
FSC: 4810
CAGE: 01KK1 — MARINE AIR SYSTEMS INC (USA)
SPECIFICATIONS
style_designatorSTRAIGHT THRU
mounting_positionHORIZONTAL
part_name_assigned_by_controlling_agency3 WAY VALVE
NSN4810-01-659-6580
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 290000134 · 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
•
MOUNTING POSITION: HORIZONTAL
•
STYLE DESIGNATOR: STRAIGHT THRU
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING POSITIONHORIZONTAL
PART NAME ASSIGNED BY CONTROLLING AGENCY3 WAY VALVE
STYLE DESIGNATORSTRAIGHT THRU
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
1N4743AInterchangeable
interchangeable cross-reference
interchangeable
DZ208000Interchangeable
interchangeable cross-reference
interchangeable
DZ2080Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 290000134?
290000134 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 290000134?
There are 3 known substitutes for 290000134: 1N4743A, DZ208000, DZ2080. Substitute compatibility should be verified for your specific system.
What is the NSN for 290000134?
290000134 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-659-6580. 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