PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QRE18SLConnector,receptacle,electrical

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5935-00-258-8570 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-258-8570 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-258-8570. Primary manufacturer part number: QRE18SL.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Threaded Device Type: MOUNTING STUD
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Polarization Method: GUIDE PIN/SOCKET
  • Contact Maximum Current Rating in Amps: 10.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material: PLASTIC SINGLE MATING END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-258-8570, 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 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN5935-00-258-8570
Primary Part NumberQRE18SL
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusCANCELLED
Threaded Device TypeMOUNTING STUD
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Polarization MethodGUIDE PIN/SOCKET
Contact Maximum Current Rating in Amps10.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET PIN
Contact Position Arrangement Style18 SINGLE MATING END
Nominal Thread Size0.138 INCHES IN
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity18 SINGLE MATING END SINGLE CONTACT GROUPING
Thread DirectionRIGHT-HAND
Distance Between Mounting Facility Centers2.141 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE
Mating End Quantity1
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6625-00-635-4180KS8157 INTERCHANGEABLE
Ammeter
Lucent Technologies Inc Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
QRE18SL PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
RA9RPRR Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
KS1054 PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
715892PC9 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
6625-00-635-4180INTERCHANGEABLE
AMMETER
KS8157

Frequently Asked Questions

What is NSN 5935-00-258-8570?

NSN 5935-00-258-8570 is a Connector,receptacle,electrical, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-258-8570?

NSN 5935-00-258-8570 has 4 cross-referenced part numbers: QRE18SL (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), RA9RPRR (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), KS1054 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 715892PC9 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5935-00-258-8570?

There is 1 known substitute for 5935-00-258-8570: 6625-00-635-4180. Verify interchangeability with system specifications before substitution.

What are the specifications of QRE18SL?

Key specifications for QRE18SL: Overall Width: 1.094 INCHES MINIMUM AND 1.109 INCHES MAXIMUM IN; Threaded Device Type: MOUNTING STUD; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Polarization Method: GUIDE PIN/SOCKET. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-258-8570 still in active supply?

NSN 5935-00-258-8570 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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