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PartsTable / COMPONENT / NB25025E-0200-4
NB25025E-0200-4 ✓ 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: NICKEL ALLOY, special_features: MONEL WEDGE, end_item_identification: 2 IN. NB25025-MAC IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-486-4550, 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
NB25025E-0200-4
NSN: 4810-01-486-4550
FSC: 4810
CAGE: 30263 — PIMA VALVE, LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
special_featuresMONEL WEDGE
end_item_identification2 IN. NB25025-MAC IN
NSN4810-01-486-4550
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NB25025E-0200-4 · 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
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALNICKEL ALLOY
END ITEM IDENTIFICATION2 IN. NB25025-MAC IN
SPECIAL FEATURESMONEL WEDGE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
55034Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
L3418Interchangeable
interchangeable cross-reference
interchangeable
455034K69Interchangeable
interchangeable cross-reference
interchangeable
D202Interchangeable
interchangeable cross-reference
interchangeable
5060-0250Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NB25025E-0200-4?
NB25025E-0200-4 is a DISK,VALVE.
What parts can replace NB25025E-0200-4?
There are 16 known substitutes for NB25025E-0200-4: 55034, 00044, L3418 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NB25025E-0200-4?
NB25025E-0200-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-486-4550. 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