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1111-568748 — Technical Data Sheet

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— · 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,CHECK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY SEAT, mounting_position: HORIZONTAL, surface_treatment: ANODIZE, disk_loading_method: SPRING, flow_control_device: DISK, valve_operation_method: AUTOMATIC. This part is cataloged in the Federal Logistics Information System under NSN 4820-00-561-1108, 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
1111-568748
NSN: 4820-00-561-1108
FSC: 4820
CAGE: 0TR84 — FEDERAL INDUSTRIES, INC. DBA UNITED VALVE COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY SEAT
mounting_positionHORIZONTAL
surface_treatmentANODIZE
disk_loading_methodSPRING
flow_control_deviceDISK
valve_operation_methodAUTOMATIC
NSN4820-00-561-1108
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1111-568748 · 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: ALUMINUM ALLOY BODY
•
MOUNTING POSITION: HORIZONTAL
•
VALVE OPERATION METHOD: AUTOMATIC
•
SURFACE TREATMENT: ANODIZE
•
DISK LOADING METHOD: SPRING
•
FLOW CONTROL DEVICE: DISK
TECHNICAL CHARACTERISTICS
MATERIALALUMINUM ALLOY BODY
MOUNTING POSITIONHORIZONTAL
VALVE OPERATION METHODAUTOMATIC
SURFACE TREATMENTANODIZE
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALALUMINUM ALLOY SEAT
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
3-15900InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
043289-0001InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A15900InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
695629-1InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
7695629-1InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1111-568748?
1111-568748 is a VALVE,CHECK.
What parts can replace 1111-568748?
There are 5 known substitutes for 1111-568748: 3-15900, 043289-0001, A15900 and 2 more. Substitute compatibility should be verified for your specific system.
Is 1111-568748 still available?
1111-568748 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026