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Technical Data Sheet
PartsTable / COMPONENT / CFDPICI21B1197- 1C
CFDPICI21B1197- 1C ✓ 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 SEAL MECHANICAL is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-057-0254, 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
CFDPICI21B1197- 1C
NSN: 5330-01-057-0254
FSC: 5330
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
Part NumberCFDPICI21B1197- 1C
NSN5330-01-057-0254
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CFDPICI21B1197- 1C 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
54300-D19Interchangeable
interchangeable cross-reference
interchangeable
54300Interchangeable
interchangeable cross-reference
interchangeable
423500-4Interchangeable
interchangeable cross-reference
interchangeable
15D700-1Interchangeable
interchangeable cross-reference
interchangeable
5360-0Interchangeable
interchangeable cross-reference
interchangeable
54300-D23Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CFDPICI21B1197- 1C?
CFDPICI21B1197- 1C is a SEAL MECHANICAL.
What parts can replace CFDPICI21B1197- 1C?
There are 6 known substitutes for CFDPICI21B1197- 1C: 54300-D19, 54300, 423500-4 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CFDPICI21B1197- 1C?
CFDPICI21B1197- 1C is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-057-0254. 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