PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66488-3Connector,receptacle,electrical

Ge Aviation Systems Llc Dba Ge Aviation · NSN 5935-00-452-0442 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-452-0442 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-452-0442. Primary manufacturer part number: 66488-3.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Included Contact Type: ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Mating End Quantity: 1
  • Shell Type: SOLID
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Material: METAL
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-452-0442, 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 Ge Aviation Systems Llc Dba Ge Aviation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-452-0442
Primary Part Number66488-3
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation
StatusACTIVE
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Shell TypeSOLID
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialMETAL
Connector Locking MethodFRICTION
Unthreaded Mounting Hole Diameter0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
Body StyleSTRAIGHT SHAPE
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Mounting Facility Centers1.852 INCHES NOMINAL IN
Polarization MethodMATING END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2590-00-737-3216453077-A1 INTERCHANGEABLE
Plate Assembly
Trw Inc Trw Commercial Steering Div
4810-00-909-9572664883 INTERCHANGEABLE
Plug,retaining Ball
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Cross-Reference Index
Part NumberManufacturer
66488-3 PRIMARY Ge Aviation Systems Llc Dba Ge Aviation (USA)
Related Parts
2590-00-737-3216INTERCHANGEABLE
PLATE ASSEMBLY
453077-A1
4810-00-909-9572INTERCHANGEABLE
PLUG,RETAINING BALL
664883

Frequently Asked Questions

What is NSN 5935-00-452-0442?

NSN 5935-00-452-0442 is a Connector,receptacle,electrical, manufactured by Ge Aviation Systems Llc Dba Ge Aviation, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-452-0442?

NSN 5935-00-452-0442 has 1 cross-referenced part number: 66488-3 (Ge Aviation Systems Llc Dba Ge Aviation).

What NSN replaces 5935-00-452-0442?

There are 2 known substitutes for 5935-00-452-0442: 2590-00-737-3216, 4810-00-909-9572. Verify interchangeability with system specifications before substitution.

What are the specifications of 66488-3?

Key specifications for 66488-3: Included Contact Type: ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1; Overall Width: 0.500 INCHES NOMINAL IN; Shell Type: SOLID. 15 total characteristics are documented in the Federal Logistics Information System.

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