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Technical Data Sheet
PartsTable / COMPONENT / 3742G
3742G ✓ 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 CABLE ASSY,SPECIAL is a the manufacturer cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-427-2880, 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
3742G
NSN: 5330-00-427-2880
FSC: 5330
CAGE: 63810 — WARNER ELECTRIC BRAKE AND CLUTCH CO HQ (USA)
SPECIFICATIONS
Part Number3742G
NSN5330-00-427-2880
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3742G 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
3768-AInterchangeable
interchangeable cross-reference
interchangeable
3768Interchangeable
interchangeable cross-reference
interchangeable
70-10654FLInterchangeable
interchangeable cross-reference
interchangeable
4320PL1372582Interchangeable
interchangeable cross-reference
interchangeable
470-106542Interchangeable
interchangeable cross-reference
interchangeable
624VLD00596Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3742G?
3742G is a CABLE ASSY,SPECIAL.
What parts can replace 3742G?
There are 16 known substitutes for 3742G: 3768-A, 3768, 70-10654FL and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3742G?
3742G is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-427-2880. 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