PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QRE34SConnector,receptacle,electrical

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5935-00-259-3299 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-259-3299 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-259-3299. Primary manufacturer part number: QRE34S.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material and Location: CONTACT SURFACES GOLD
  • Precious Material and Weight: 0.034 GOLD GRAINS, TROY
  • Contact Maximum Current Rating in Amps: 13.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-259-3299, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-259-3299
Primary Part NumberQRE34S
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusCANCELLED
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Precious Material and Weight0.034 GOLD GRAINS, TROY
Contact Maximum Current Rating in Amps13.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity34 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Contact Maximum AC Voltage Rating in Volts1500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET LATCH AND LATCH
Contact Position Arrangement Style34 SINGLE MATING END
Polarization MethodGUIDE PIN/SOCKET
Body StyleSTRAIGHT SHAPE
Distance Between Mounting Facility Centers3.000 INCHES NOMINAL IN
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5325-00-232-921882-11-520-16 INTERCHANGEABLE
Stud,turnlock Fastener
Southco Inc
4820-00-393-428820520 INTERCHANGEABLE
Stem,needle Valve
Grove Valve Operations
5935-00-678-5997 INTERCHANGEABLE
Connector,electrica
5930-01-115-6944142-4 INTERCHANGEABLE
Switch Section,rotary
Tabet Manufacturing Company, Inc. Dba Tabet Manufacturing Co Inc
5920-01-162-455320-520 INTERCHANGEABLE
Fuse,cartridge
Rapid Power Technologies Inc
4520-01-194-6448STD1580 INTERCHANGEABLE
Heating Element,electrical,nonim
Basic American Inc
5120-01-349-1450 INTERCHANGEABLE
Wrench,box and Open End,combinat
5330-01-386-274220520 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4820-01-439-351520520 INTERCHANGEABLE
Valve,check
Cooper Surgical
6545-01-607-339720520 INTERCHANGEABLE
Medical Equipment Set,physical T
The Hygenic Corporation
Cross-Reference Index
Part NumberManufacturer
20520 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
744381-1 Amphenol Corp Div Amphenol Aerospace Operations (USA)
EZ34-16S Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation (USA)
QRE34S PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
1431375 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
XB734620-1 Amphenol Corp Div Amphenol Aerospace Operations (USA)
B744381 Amphenol Corp Div Amphenol Aerospace Operations (USA)
1JA3475P2 Westinghouse Electric Corp (USA)
C287128-1 Raytheon Company Dba Raytheon Co (USA)
Related Parts
5325-00-232-9218INTERCHANGEABLE
STUD,TURNLOCK FASTENER
82-11-520-16
4820-00-393-4288INTERCHANGEABLE
STEM,NEEDLE VALVE
20520
5935-00-678-5997INTERCHANGEABLE
CONNECTOR,ELECTRICA
5930-01-115-6944INTERCHANGEABLE
SWITCH SECTION,ROTARY
142-4
5920-01-162-4553INTERCHANGEABLE
FUSE,CARTRIDGE
20-520
4520-01-194-6448INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
STD1580
5120-01-349-1450INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
5330-01-386-2742INTERCHANGEABLE
SEAL,PLAIN ENCASED
20520
4820-01-439-3515INTERCHANGEABLE
VALVE,CHECK
20520
6545-01-607-3397INTERCHANGEABLE
MEDICAL EQUIPMENT SET,PHYSICAL T
20520
3460-01-670-9436INTERCHANGEABLE
CHUCK,DRILL
20-520

Frequently Asked Questions

What is NSN 5935-00-259-3299?

NSN 5935-00-259-3299 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 5935-00-259-3299?

NSN 5935-00-259-3299 has 9 cross-referenced part numbers: 20520 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 744381-1 (Amphenol Corp Div Amphenol Aerospace Operations), EZ34-16S (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation), QRE34S (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 1431375 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 4 more.

What NSN replaces 5935-00-259-3299?

There are 11 known substitutes for 5935-00-259-3299: 5325-00-232-9218, 4820-00-393-4288, 5935-00-678-5997 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QRE34S?

Key specifications for QRE34S: Overall Height: 1.250 INCHES NOMINAL IN; Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING; Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-259-3299 still in active supply?

NSN 5935-00-259-3299 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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