PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RFK-L20-24C-7/8Connector,plug,electrical

Itt Cannon Llc · NSN 5935-00-258-1099 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-258-1099 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-258-1099. Primary manufacturer part number: RFK-L20-24C-7/8.
Features
  • Connector,plug,electrical — FSC 5935
  • Thread Direction: RIGHT-HAND
  • Environmental Protection: FIREPROOF
  • Thread Series Designator: UNEF
  • Included Contact Quantity: 7 SINGLE MATING END FIRST CONTACT GROUPING
  • Connector Cable Strain Relief Method: CABLE CLAMP
  • Included Contact Type: ROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
  • Insert Material: PLASTIC SINGLE MATING END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-258-1099, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Itt Cannon Llc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-258-1099
Primary Part NumberRFK-L20-24C-7/8
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerItt Cannon Llc
StatusCANCELLED
Thread DirectionRIGHT-HAND
Environmental ProtectionFIREPROOF
Thread Series DesignatorUNEF
Included Contact Quantity7 SINGLE MATING END FIRST CONTACT GROUPING
Connector Cable Strain Relief MethodCABLE CLAMP
Included Contact TypeROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
Insert MaterialPLASTIC SINGLE MATING END
Nominal Thread Size1.438 INCHES IN
Contact Maximum Current Rating in Amps10.0 SINGLE MATING END SECOND CONTACT GROUPING
Included Contact Quantity13 SINGLE MATING END SECOND CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Current Rating in Amps30.0 SINGLE MATING END FIRST CONTACT GROUPING
Mating End Quantity1
Threaded Device TypeCOUPLING FACILITY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
2010-00-779-6256 INTERCHANGEABLE
Drive Pin
Cross-Reference Index
Part NumberManufacturer
RFK-L20-24C-7/8 PRIMARY Itt Cannon Llc (USA)
B17991 Itt Cannon Llc (USA)
RFKL20-3-24C7-8 Itt Cannon Llc (USA)
Related Parts
2010-00-779-6256INTERCHANGEABLE
DRIVE PIN

Frequently Asked Questions

What is NSN 5935-00-258-1099?

NSN 5935-00-258-1099 is a Connector,plug,electrical, manufactured by Itt Cannon Llc, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-258-1099?

NSN 5935-00-258-1099 has 3 cross-referenced part numbers: RFK-L20-24C-7/8 (Itt Cannon Llc), B17991 (Itt Cannon Llc), RFKL20-3-24C7-8 (Itt Cannon Llc).

What NSN replaces 5935-00-258-1099?

There is 1 known substitute for 5935-00-258-1099: 2010-00-779-6256. Verify interchangeability with system specifications before substitution.

What are the specifications of RFK-L20-24C-7/8?

Key specifications for RFK-L20-24C-7/8: Thread Direction: RIGHT-HAND; Environmental Protection: FIREPROOF; Thread Series Designator: UNEF; Included Contact Quantity: 7 SINGLE MATING END FIRST CONTACT GROUPING. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-258-1099 still in active supply?

NSN 5935-00-258-1099 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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