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6397294-2 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

6397294-2: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, seat_radius: 2.375 INCHES NOMINAL IN, style_designator: PLAIN, seating_surface_shape: RADIAL, material_document_and_classification: NYLATRON-GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-323-3023, 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
6397294-2
NSN: 4820-01-323-3023
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
seat_radius2.375 INCHES NOMINAL IN
style_designatorPLAIN
seating_surface_shapeRADIAL
material_document_and_classificationNYLATRON-GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN4820-01-323-3023
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6397294-2 · 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
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: NYLATRON-GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
SEAT RADIUS: 2.375 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
•
SEATING SURFACE SHAPE: RADIAL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONNYLATRON-GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL
SEAT RADIUS2.375 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
SEATING SURFACE SHAPERADIAL
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 2
803-6397294-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
803-6397294Reference 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 6397294-2?
6397294-2 is a SEAT,VALVE.
What parts can replace 6397294-2?
There are 2 known substitutes for 6397294-2: 803-6397294-2, 803-6397294. Substitute compatibility should be verified for your specific system.
What is the NSN for 6397294-2?
6397294-2 is cataloged in the U.S. Government catalog under NSN 4820-01-323-3023. This indicates validated use in U.S. government and defense supply chains.
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