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PYLB51239 — VALVE,SOLENOID

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PYLB51239: VALVE,SOLENOID.

The VALVE,SOLENOID is a the manufacturer industrial component. Key specifications include flange_shape: ROUND ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: CROSS FLANGED ENDS, mounting_position: HORIZONTAL, flange_face_design: PLAIN ALL ENDS, valve_operation_method: SOLENOID. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-237-5974, 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
PYLB51239
NSN: 4810-01-237-5974
FSC: 4810 — Valves, Powered
CAGE: 05624 — GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
flange_shapeROUND ALL ENDS
connection_typeFLANGE ALL ENDS
style_designatorCROSS FLANGED ENDS
mounting_positionHORIZONTAL
flange_face_designPLAIN ALL ENDS
valve_operation_methodSOLENOID
NSN4810-01-237-5974
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PYLB51239 · 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
•
FLANGE SHAPE: ROUND ALL ENDS
•
FLANGE FACE DESIGN: PLAIN ALL ENDS
•
MOUNTING POSITION: HORIZONTAL
•
CONNECTION TYPE: FLANGE ALL ENDS
•
STYLE DESIGNATOR: CROSS FLANGED ENDS
•
VALVE OPERATION METHOD: SOLENOID
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
MOUNTING POSITIONHORIZONTAL
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATORCROSS FLANGED ENDS
VALVE OPERATION METHODSOLENOID
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 1
697750-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is PYLB51239?
PYLB51239 is a VALVE,SOLENOID.
What parts can replace PYLB51239?
There is 1 known substitute for PYLB51239: 697750-1. Substitute compatibility should be verified for your specific system.
What is the NSN for PYLB51239?
PYLB51239 is cataloged in the U.S. Government catalog under NSN 4810-01-237-5974. 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.