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PartsTable / COMPONENT / 7306-03
7306-03 ✓ 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 material: GREASE LUBRICATION, design_type: RIGID-PLASTIC, bore_diameter: 30.0 MILLIMETERS NOMINAL MM, overall_width: 19.0 MILLIMETERS NOMINAL MM, accessory_type: VALVE, load_direction: ANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-523-7130, 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
7306-03
NSN: 4810-01-523-7130
FSC: 4810
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
materialGREASE LUBRICATION
design_typeRIGID-PLASTIC
bore_diameter30.0 MILLIMETERS NOMINAL MM
overall_width19.0 MILLIMETERS NOMINAL MM
accessory_typeVALVE
load_directionANGULAR
overall_length1.562 INCHES NOMINAL IN
surface_finishGROUND
effective_length1.250 INCHES NOMINAL IN
special_featuresMANUALLY OPERATED; 11 TON RAM; INCLUDES 6 FT HOSE AND PLASTIC CASE FT
unit_package_typeBOX
item_type_categoryACCESSORY
NSN4810-01-523-7130
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7306-03 · 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 21
MRC7306Interchangeable
interchangeable cross-reference
interchangeable
330ACInterchangeable
interchangeable cross-reference
interchangeable
7306Interchangeable
interchangeable cross-reference
interchangeable
52008Interchangeable
interchangeable cross-reference
interchangeable
45006Interchangeable
interchangeable cross-reference
interchangeable
452Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7306-03?
7306-03 is a VALVE,SOLENOID.
What parts can replace 7306-03?
There are 21 known substitutes for 7306-03: MRC7306, 330AC, 7306 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7306-03?
7306-03 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-523-7130. 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