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Technical Data Sheet
PartsTable / COMPONENT / B-6418 2IN.
B-6418 2IN. ✓ 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 B-6418 2IN. is a the manufacturer industrial component. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-340-5927, 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
B-6418 2IN.
NSN: 4820-01-340-5927
FSC: 4820
CAGE: 27424 — MORLAND VALVE CO INC SUB OF SMITH VALVE CORP (USA)
SPECIFICATIONS
Part NumberB-6418 2IN.
NSN4820-01-340-5927
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B-6418 2IN. · 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
•
END ITEM NAME: 2IN. BALL VALVE IN
•
END ITEM SOURCE: 27424
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONP/N VA-1884
END ITEM NAME2IN. BALL VALVE IN
END ITEM SOURCE27424
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
VA-1884-4 AND VA-1884-10AInterchangeable
interchangeable cross-reference
interchangeable
VA-1884-4 AND VA-1884-10Interchangeable
interchangeable cross-reference
interchangeable
VA-1884 PIECE 07Interchangeable
interchangeable cross-reference
interchangeable
S-1935Interchangeable
interchangeable cross-reference
interchangeable
B-1916Interchangeable
interchangeable cross-reference
interchangeable
J0200XX-04Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B-6418 2IN.?
B-6418 2IN. is a B-6418 2IN..
What parts can replace B-6418 2IN.?
There are 12 known substitutes for B-6418 2IN.: VA-1884-4 AND VA-1884-10A, VA-1884-4 AND VA-1884-10, VA-1884 PIECE 07 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B-6418 2IN.?
B-6418 2IN. is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-340-5927. 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