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20199 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
Trefl · MRO · MRO_GENERAL
PRODUCT OVERVIEW

20199: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a Trefl industrial component. Key specifications include special_features: CABLE TEST DEVICE, end_item_identification: 016412096, part_name_assigned_by_controlling_agency: CIRCUIT CARD. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-084-0034, 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
MRO→ MRO_GENERAL→ 20199
NSN: 5330-00-084-0034
NIINs: 000840034, 001688716, 001763856, 002028398, 003335308, 010978291, 011327091, 011391739, 011434313, 011532715, 011731828, 012060822, 012698452, 014995948, 014995999, 015168161, 017021762
FSC: 5330 — Packing and Gasket Materials
CAGE: 59618 — ALLIANCE LAUNDRY SYSTEMS LLC (USA)
SPECIFICATIONS
special_featuresCABLE TEST DEVICE
end_item_identification016412096
part_name_assigned_by_controlling_agencyCIRCUIT CARD
NSN5330-00-084-0034
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 20199 MFR: Trefl ⚠ 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
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TEMP RATING: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
•
SEAL WIDTH: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
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SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 2.373 INCHES MINIMUM AND 2.375 INCHES MAXIMUM IN
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ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
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CASE STYLE: RECESSED
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ACCOMMODATED SHAFT DIAMETER: 1.623 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
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MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
SEAL WIDTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.373 INCHES MINIMUM AND 2.375 INCHES MAXIMUM IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER1.623 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
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 20199?
20199 is a SEMICONDUCTOR DEVICE,DIODE manufactured by Trefl. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 20199?
20199 is cataloged in the U.S. Government catalog under NSN 5330-00-084-0034. 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.