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N56082 ✓ 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, overall_height: 0.385 INCHES NOMINAL IN, inside_diameter: 0.390 INCHES NOMINAL IN, outside_diameter: 1.750 INCHES NOMINAL 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 4820-01-061-2482, 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
N56082
NSN: 4820-01-061-2482
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_height0.385 INCHES NOMINAL IN
inside_diameter0.390 INCHES NOMINAL IN
outside_diameter1.750 INCHES NOMINAL IN
NSN4820-01-061-2482
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N56082 · 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
•
OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY
•
INSIDE DIAMETER: 0.390 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
MATERIALNICKEL ALLOY
OVERALL HEIGHT0.385 INCHES NOMINAL IN
INSIDE DIAMETER0.390 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
56-082Interchangeable
interchangeable cross-reference
interchangeable
56-82Interchangeable
interchangeable cross-reference
interchangeable
SM-B-187571Interchangeable
interchangeable cross-reference
interchangeable
10377Interchangeable
interchangeable cross-reference
interchangeable
2217-312SHInterchangeable
interchangeable cross-reference
interchangeable
763696-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is N56082?
N56082 is a DISK,VALVE.
What parts can replace N56082?
There are 10 known substitutes for N56082: 56-082, 56-82, SM-B-187571 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N56082?
N56082 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-061-2482. 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