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53442 — CABLE,RADIO FREQUENCY

✓ Government record, cited
Jumbo · ORING SEAL
PRODUCT OVERVIEW

53442: CABLE,RADIO FREQUENCY.

The CABLE,RADIO FREQUENCY is a Jumbo cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include material: STEEL CORROSION RESISTING SHEATH, body_style: FINNED, TUBULAR, U SHAPED, end_item_identification: HEATER;INDUSTRIAL ENGINEERING AND EQUIPTMENT;MODEL 65RH, element_connection_style: STUD TYPE, maximum_wattage_rating_in_watts: 16980.0 SINGLE VOLTAGE, voltage_in_volts_and_current_type: 480.0 AC SINGLE VOLTAGE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-219-7020, 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
53442
NSN: 5340-00-219-7020
NIINs: 002197020, 003530086, 013429614, 013773187
FSC: 5340 — Hardware, Commercial
CAGE: 82423 — KLEINSCHMIDT INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING SHEATH
body_styleFINNED, TUBULAR, U SHAPED
element_quantity1
end_item_identificationHEATER;INDUSTRIAL ENGINEERING AND EQUIPTMENT;MODEL 65RH
element_connection_styleSTUD TYPE
maximum_wattage_rating_in_watts16980.0 SINGLE VOLTAGE
voltage_in_volts_and_current_type480.0 AC SINGLE VOLTAGE
NSN5340-00-219-7020
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 53442 MFR: Jumbo ⚠ 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: STEEL CORROSION RESISTING
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
MATERIALSTEEL CORROSION RESISTING
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 53442?
53442 is a CABLE,RADIO FREQUENCY manufactured by Jumbo.
What is the NSN for 53442?
53442 is cataloged in the U.S. Government catalog under NSN 5340-00-219-7020. 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.