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PartsTable / COMPONENT / 4880125
4880125 ✓ 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 PARTS KIT,VALVE is a the manufacturer industrial component. Key specifications include component_quantity: 31, end_item_identification: MAROTTA SCIENTIFIC CONTROLS INC VALVE MODEL NO. PV140F.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-085-7825, 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
4880125
NSN: 4820-01-085-7825
FSC: 4820
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
component_quantity31
end_item_identificationMAROTTA SCIENTIFIC CONTROLS INC VALVE MODEL NO. PV140F
nonsupply_items_and_quantitiesSEAT ASSEMBLY 2; WASHER 7; POPPET 1; SEAL 1; SPRING 1; HOUSING 1; PISTON 2; ADAPTER 1; PLATE 1; SCREW 6; PACKING,PREFORMED 7; NUT 2
NSN4820-01-085-7825
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4880125 · 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
•
NONSUPPLY ITEMS AND QUANTITIES: SEAT ASSEMBLY 2; WASHER 7; POPPET 1; SEAL 1; SPRING 1; HOUSING 1; PISTON 2; ADAPTER 1; PLATE 1; SCREW 6; PACKING,PREFORMED 7; NUT 2
•
COMPONENT QUANTITY: 31
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONMAROTTA SCIENTIFIC CONTROLS INC VALVE MODEL NO. PV140F
NONSUPPLY ITEMS AND QUANTITIESSEAT ASSEMBLY 2; WASHER 7; POPPET 1; SEAL 1; SPRING 1; HOUSING 1; PISTON 2; ADAPTER 1; PLATE 1; SCREW 6; PACKING,PREFORMED 7; NUT 2
COMPONENT QUANTITY31
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
D10-125Interchangeable
interchangeable cross-reference
interchangeable
111139Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4880125?
4880125 is a PARTS KIT,VALVE.
What parts can replace 4880125?
There are 2 known substitutes for 4880125: D10-125, 111139. Substitute compatibility should be verified for your specific system.
What is the NSN for 4880125?
4880125 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-085-7825. 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