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52163-1 — SHIELDING BEAD,ELECTRONIC

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

52163-1: SHIELDING BEAD,ELECTRONIC.

The SHIELDING BEAD,ELECTRONIC is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, inner_groove_depth: 0.062 INCHES NOMINAL IN, inner_groove_width: 0.062 INCHES NOMINAL IN, peripheral_diameter: 0.875 INCHES NOMINAL IN, center_hole_diameter: 0.688 INCHES NOMINAL IN, cross-sectional_height: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-291-3847, 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
52163-1
NSN: 5330-00-291-3847
NIINs: 002913847, 011862532
FSC: 5330 — Packing and Gasket Materials
CAGE: 82722 — WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP DBA WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (USA)
SPECIFICATIONS
materialRUBBER OVERALL
special_features0.138 IN DIA,0.118 IN L,0.047 IN DIA,INITIAL PERMEABILITY 900,SATURATION FLUX DENSITY 3400 GAUSS,DC RESISTANCE AT 20 DEG C 20 OHM-CM MIN,CURIE TEMPERATURE 150 DEG C MIN IN
inner_groove_depth0.062 INCHES NOMINAL IN
inner_groove_width0.062 INCHES NOMINAL IN
peripheral_diameter0.875 INCHES NOMINAL IN
center_hole_diameter0.688 INCHES NOMINAL IN
cross-sectional_height0.125 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
NSN5330-00-291-3847
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 52163-1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.125 INCHES NOMINAL IN
•
INNER GROOVE DEPTH: 0.062 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 0.875 INCHES NOMINAL IN
•
INNER GROOVE WIDTH: 0.062 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.688 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL IN
INNER GROOVE DEPTH0.062 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER0.875 INCHES NOMINAL IN
INNER GROOVE WIDTH0.062 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.688 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 52163-1?
52163-1 is a SHIELDING BEAD,ELECTRONIC.
What is the NSN for 52163-1?
52163-1 is cataloged in the U.S. Government catalog under NSN 5330-00-291-3847. This indicates validated use in U.S. government and defense supply chains.
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