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402-AE-80-0002- — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

402-AE-80-0002-: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC FLUORINATED ETHYLENE PROPYLENE SEAT, special_features: NHA VALVE,BALL, seating_surface_shape: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-503-0798, 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
402-AE-80-0002-
NSN: 4810-01-503-0798
FSC: 4810 — Valves, Powered
CAGE: 0AZ22 — B N L INDUSTRIES INC (USA)
SPECIFICATIONS
materialPLASTIC FLUORINATED ETHYLENE PROPYLENE SEAT
special_featuresNHA VALVE,BALL
seating_surface_shapeANGULAR
NSN4810-01-503-0798
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 402-AE-80-0002- · 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: PLASTIC FLUORINATED ETHYLENE PROPYLENE SEAT
•
SEATING SURFACE SHAPE: ANGULAR
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNHA VALVE,BALL
MATERIALPLASTIC FLUORINATED ETHYLENE PROPYLENE SEAT
SEATING SURFACE SHAPEANGULAR
SUBSTITUTES & CROSS-REFERENCES 2
EBV-F2-80-0002 ITEM 4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
EBV-F2-80-0002Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 402-AE-80-0002-?
402-AE-80-0002- is a SEAT,VALVE.
What parts can replace 402-AE-80-0002-?
There are 2 known substitutes for 402-AE-80-0002-: EBV-F2-80-0002 ITEM 4, EBV-F2-80-0002. Substitute compatibility should be verified for your specific system.
What is the NSN for 402-AE-80-0002-?
402-AE-80-0002- is cataloged in the U.S. Government catalog under NSN 4810-01-503-0798. 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.