PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UG603A/UConnector,plug,electrical

Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. · NSN 5935-00-500-8608 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-500-8608 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-500-8608. Primary manufacturer part number: UG603A/U.
Features
  • Connector,plug,electrical — FSC 5935
  • Thread Class: 2B
  • Precious Material and Weight: 0.105 SILVER GRAINS, TROY
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Material: COPPER ALLOY
  • Insert Material: PLASTIC SINGLE MATING END
  • Contact Position Arrangement Style: NONSTD SINGLE MATING END
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-500-8608, 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 Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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
NSN5935-00-500-8608
Primary Part NumberUG603A/U
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerDelta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.
StatusCANCELLED
Thread Class2B
Precious Material and Weight0.105 SILVER GRAINS, TROY
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Insert MaterialPLASTIC SINGLE MATING END
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES SILVER
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Connector Locking MethodINTERNALLY THREADED COUPLING NUT
Nominal Thread Size0.625 INCHES IN
Insert Position in Deg0.0
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Connector Cable Strain Relief MethodCOMPRESSION NUT
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Threaded Device TypeCOUPLING FACILITY
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Thread DirectionRIGHT-HAND
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionCORROSION RESISTANT
Overall Diameter0.813 INCHES NOMINAL IN
Cable Entrance Diameter0.250 INCHES NOMINAL IN
Mating End Quantity1
Precious MaterialSILVER
Thread Series DesignatorUNEF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5935-00-687-18649135335 INTERCHANGEABLE
Connector,plug,electrical
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
3522 500 24903 Thales Nederland (NLD)
UG603A/U Lintech Components Co. Inc. Dba Lintech Components Co Inc (USA)
4118700-078 Raytheon Company Div Rmd Strategic (USA)
REB49211 Naval Ship Systems Command (USA)
UG603AU Joint Electronics Type Designation System (USA)
RE-B-49211 Winchester Interconnect Corporation (USA)
UG603A/U PRIMARY Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
UG-603A/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-687-1864INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
9135335

Frequently Asked Questions

What is NSN 5935-00-500-8608?

NSN 5935-00-500-8608 is a Connector,plug,electrical, manufactured by Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp., classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-500-8608?

NSN 5935-00-500-8608 has 8 cross-referenced part numbers: 3522 500 24903 (Thales Nederland), UG603A/U (Lintech Components Co. Inc. Dba Lintech Components Co Inc), 4118700-078 (Raytheon Company Div Rmd Strategic), REB49211 (Naval Ship Systems Command), UG603AU (Joint Electronics Type Designation System) and 3 more.

What NSN replaces 5935-00-500-8608?

There is 1 known substitute for 5935-00-500-8608: 5935-00-687-1864. Verify interchangeability with system specifications before substitution.

What are the specifications of UG603A/U?

Key specifications for UG603A/U: Thread Class: 2B; Precious Material and Weight: 0.105 SILVER GRAINS, TROY; Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Shell Material: COPPER ALLOY. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-500-8608 still in active supply?

NSN 5935-00-500-8608 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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