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Technical Data Sheet
PartsTable / COMPONENT / 31-15-4683
31-15-4683 ✓ 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,BUTTERFLY is a the manufacturer industrial component. Key specifications include end_item_identification: 1040-01-380-1400. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-430-3515, 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
31-15-4683
NSN: 4820-01-430-3515
FSC: 4820
CAGE: 81361 — EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC (USA)
SPECIFICATIONS
end_item_identification1040-01-380-1400
NSN4820-01-430-3515
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 31-15-4683 · 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATION1040-01-380-1400
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
140315Interchangeable
interchangeable cross-reference
interchangeable
359490Interchangeable
interchangeable cross-reference
interchangeable
D2081Interchangeable
interchangeable cross-reference
interchangeable
15622362Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 31-15-4683?
31-15-4683 is a VALVE,BUTTERFLY.
What parts can replace 31-15-4683?
There are 4 known substitutes for 31-15-4683: 140315, 359490, D2081 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 31-15-4683?
31-15-4683 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-430-3515. 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