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PartsTable / COMPONENT / 20653P
20653P ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM, special_features: TEMPERATURE CONTROL PLATE WHICH INDICATES HOT AND COLD DIRECTION; PLATE HAS GRADUATED MARKINGS., end_item_identification: NOSEPIECE ASSY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-523-4923, 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
20653P
NSN: 5340-01-523-4923
FSC: 5340
CAGE: 12884 — SILVER KING REFRIGERATION INC. (USA)
SPECIFICATIONS
materialALUMINUM
special_featuresTEMPERATURE CONTROL PLATE WHICH INDICATES HOT AND COLD DIRECTION; PLATE HAS GRADUATED MARKINGS.
end_item_identificationNOSEPIECE ASSY
NSN5340-01-523-4923
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 20653P 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
•
MATERIAL: ALUMINUM
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONNOSEPIECE ASSY
SPECIAL FEATURESTEMPERATURE CONTROL PLATE WHICH INDICATES HOT AND COLD DIRECTION; PLATE HAS GRADUATED MARKINGS.
MATERIALALUMINUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
DBE59AInterchangeable
interchangeable cross-reference
interchangeable
13359Interchangeable
interchangeable cross-reference
interchangeable
C01052Interchangeable
interchangeable cross-reference
interchangeable
20-653Interchangeable
interchangeable cross-reference
interchangeable
2800-105Interchangeable
interchangeable cross-reference
interchangeable
G8145Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20653P?
20653P is a PLATE,MOUNTING.
What parts can replace 20653P?
There are 8 known substitutes for 20653P: DBE59A, 13359, C01052 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20653P?
20653P is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-523-4923. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026