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PartsTable / COMPONENT / N13226
N13226 ✓ 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 DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER FABRIC REINFORCED, outside_diameter: 3.215 INCHES NOMINAL IN, style_designator: FLAT, material_thickness: 0.027 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 4820-00-036-1545, 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
N13226
NSN: 4820-00-036-1545
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialRUBBER FABRIC REINFORCED
outside_diameter3.215 INCHES NOMINAL IN
style_designatorFLAT
material_thickness0.027 INCHES NOMINAL IN
NSN4820-00-036-1545
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N13226 · 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: RUBBER FABRIC REINFORCED
•
MATERIAL THICKNESS: 0.027 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT
•
OUTSIDE DIAMETER: 3.215 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER FABRIC REINFORCED
MATERIAL THICKNESS0.027 INCHES NOMINAL IN
STYLE DESIGNATORFLAT
OUTSIDE DIAMETER3.215 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
13226Interchangeable
interchangeable cross-reference
interchangeable
GH511DB1Interchangeable
interchangeable cross-reference
interchangeable
FMH-0003Interchangeable
interchangeable cross-reference
interchangeable
MS 24665-283Interchangeable
interchangeable cross-reference
interchangeable
103373Interchangeable
interchangeable cross-reference
interchangeable
A20145Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is N13226?
N13226 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace N13226?
There are 10 known substitutes for N13226: 13226, GH511DB1, FMH-0003 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N13226?
N13226 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1545. 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