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190506 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

190506: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include diameter: 0.76 INCHES NOMINAL IN, overall_length: 1.80 INCHES NOMINAL IN, special_features: NOMINAL IMPEDANCE 50 OHMS; FREQUENCY RANGE 0-12 GHZ; INSULATION RESISTANCE 5000 MEGOHMS; C PLUG MIL-STD 348; GHz, features_provided: ROHS DIRECTIVE COMPLIANCE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-642-8212, 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
190506
NSN: 5330-01-642-8212
NIINs: 016428212, 017070945
FSC: 5330 — Packing and Gasket Materials
CAGE: 88907 — BRUNSWICK CORP DBA MERCURY MARINE DIV MERCURY MARINE (USA)
SPECIFICATIONS
diameter0.76 INCHES NOMINAL IN
overall_length1.80 INCHES NOMINAL IN
special_featuresNOMINAL IMPEDANCE 50 OHMS; FREQUENCY RANGE 0-12 GHZ; INSULATION RESISTANCE 5000 MEGOHMS; C PLUG MIL-STD 348; GHz
features_providedROHS DIRECTIVE COMPLIANCE
mating_end_quantity1
NSN5330-01-642-8212
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 190506 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 190506?
190506 is a CONNECTOR,PLUG,ELECTRICAL.
What is the NSN for 190506?
190506 is cataloged in the U.S. Government catalog under NSN 5330-01-642-8212. 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.