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N-11086 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N-11086: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include height: 2.650 INCHES NOMINAL IN, material: STEEL, outside_diameter: 5.406 INCHES NOMINAL IN, attachment_method: THREADED, valve_size_for_which_designed: 3.000 INCHES IN, valve_type_for_which_designed: CHECK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-085-6614, 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
N-11086
NSN: 4820-01-085-6614
NIINs: 010856614, 012274869, 012274871, 012851424
FSC: 4820 — Valves, Nonpowered
CAGE: 63686 — THE WALWORTH COMPANY (USA)
SPECIFICATIONS
height2.650 INCHES NOMINAL IN
materialSTEEL
outside_diameter5.406 INCHES NOMINAL IN
attachment_methodTHREADED
valve_size_for_which_designed3.000 INCHES IN
valve_type_for_which_designedCHECK
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
NSN4820-01-085-6614
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N-11086 · 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
•
VALVE TYPE FOR WHICH DESIGNED: CHECK
•
OUTSIDE DIAMETER: 5.406 INCHES NOMINAL IN
•
VALVE SIZE FOR WHICH DESIGNED: 3.000 INCHES IN
•
HEIGHT: 2.650 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
ATTACHMENT METHOD: THREADED
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDCHECK
OUTSIDE DIAMETER5.406 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED3.000 INCHES IN
HEIGHT2.650 INCHES NOMINAL IN
MATERIALSTEEL
ATTACHMENT METHODTHREADED
SUBSTITUTES & CROSS-REFERENCES 2
N-11086 PC6 3INSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
N-11086PC6Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N-11086?
N-11086 is a DISK,VALVE.
What parts can replace N-11086?
There are 2 known substitutes for N-11086: N-11086 PC6 3IN, N-11086PC6. Substitute compatibility should be verified for your specific system.
What is the NSN for N-11086?
N-11086 is cataloged in the U.S. Government catalog under NSN 4820-01-085-6614. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.