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2002461 — SHIELDING GASKET,ELECTRONIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2002461: SHIELDING GASKET,ELECTRONIC.

The SHIELDING GASKET,ELECTRONIC is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, overall_width: 15.370 INCHES MINIMUM AND 15.910 INCHES MAXIMUM IN, aperture_width: 14.350 INCHES NOMINAL IN, overall_height: 0.359 INCHES NOMINAL IN, overall_length: 18.400 INCHES MINIMUM AND 18.460 INCHES MAXIMUM IN, aperture_length: 16.900 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-755-7089, 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
2002461
NSN: 4820-00-755-7089
NIINs: 007557089, 011869714, 015570756
FSC: 4820 — Valves, Nonpowered
CAGE: 03670 — TYCO FIRE PRODUCTS LP (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
overall_width15.370 INCHES MINIMUM AND 15.910 INCHES MAXIMUM IN
aperture_width14.350 INCHES NOMINAL IN
overall_height0.359 INCHES NOMINAL IN
overall_length18.400 INCHES MINIMUM AND 18.460 INCHES MAXIMUM IN
aperture_length16.900 INCHES NOMINAL IN
style_designatorPLAIN
seat_angle_in_deg30.000 NOMINAL
bolt_hole_quantity42
body_inside_diameter1.875 INCHES NOMINAL IN
body_outside_diameter2.686 INCHES MINIMUM AND 2.692 INCHES MAXIMUM IN
outside_corner_radius0.280 INCHES NOMINAL IN
NSN4820-00-755-7089
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2002461 · 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
•
BODY OUTSIDE DIAMETER: 2.686 INCHES MINIMUM AND 2.692 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PLAIN
•
BODY INSIDE DIAMETER: 1.875 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
•
SEAT ANGLE IN DEG: 30.000 NOMINAL
•
SEATING SURFACE SHAPE: ANGULAR
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.359 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER2.686 INCHES MINIMUM AND 2.692 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN
BODY INSIDE DIAMETER1.875 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SUBSTITUTES & CROSS-REFERENCES 1
V2461Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2002461?
2002461 is a SHIELDING GASKET,ELECTRONIC.
What parts can replace 2002461?
There is 1 known substitute for 2002461: V2461. Substitute compatibility should be verified for your specific system.
What is the NSN for 2002461?
2002461 is cataloged in the U.S. Government catalog under NSN 4820-00-755-7089. 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.