PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L00671Connector,plug,electrical

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5935-00-687-1864 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-687-1864 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-687-1864. Primary manufacturer part number: L00671.
Features
  • Connector,plug,electrical — FSC 5935
  • Environmental Protection: CORROSION RESISTANT
  • Body Style: STRAIGHT SHAPE
  • Shell Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Locking Method: INTERNALLY THREADED COUPLING NUT
  • Contact Maximum AC Voltage Rating in Volts: 500.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material: SILVER
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-687-1864, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-687-1864
Primary Part NumberL00671
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusCANCELLED
Environmental ProtectionCORROSION RESISTANT
Body StyleSTRAIGHT SHAPE
Shell Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodINTERNALLY THREADED COUPLING NUT
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialSILVER
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCOMPRESSION NUT
Thread Quantity Per Inch24
Thread Series DesignatorUNEF
Contact Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationBODY AND CONTACT SURFACES SILVER
Shell MaterialCOPPER ALLOY
Precious Material and Weight0.105 SILVER GRAINS, TROY
Width Across Flats0.812 INCHES NOMINAL IN
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.625 INCHES IN
Contact Position Arrangement StyleTNC SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Thread Class2B
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4330-00-028-390125791 INTERCHANGEABLE
Cover,fluid Filter
Arvinmeritor Inc
5120-00-081-9074 INTERCHANGEABLE
Wrench,open End
6210-00-137-28732579-1 INTERCHANGEABLE
Light,indicator
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5935-00-500-8608UG603A/U INTERCHANGEABLE
Connector,plug,electrical
Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.
4820-01-031-8310487-8SS1-65XB245 INTERCHANGEABLE
Valve,check
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
6680-01-036-1203411499001A INTERCHANGEABLE
Tachometer,electric,nonself-Gene
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
6625-01-090-5797603A INTERCHANGEABLE
Monitor,coordinate Data
Tektronix, Inc.
4730-01-123-8850603-A INTERCHANGEABLE
Nipple,pipe
Western Enterprises Div of Scott and Fetzer Co
5945-01-135-1515744340-01 INTERCHANGEABLE
Relay,solid State
Ge Aviation Systems Llc
5331-01-419-509525791 INTERCHANGEABLE
O-Ring
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
KN54-12 Winchester Interconnect Corporation (USA)
L00671 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
UG603AU Itt Cannon Llc (USA)
9135335 PRIMARY Us Army Aviation and Missile Command (USA)
2579-1 Microwave Devices Inc (USA)
603A Itt Cannon Electric Phoenix Div (USA)
UG603AU Itt Cannon Electric Phoenix Div (USA)
Related Parts
4330-00-028-3901INTERCHANGEABLE
COVER,FLUID FILTER
25791
5120-00-081-9074INTERCHANGEABLE
WRENCH,OPEN END
6210-00-137-2873INTERCHANGEABLE
LIGHT,INDICATOR
2579-1
5935-00-500-8608INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
UG603A/U
4820-01-031-8310INTERCHANGEABLE
VALVE,CHECK
487-8SS1-65XB245
6680-01-036-1203INTERCHANGEABLE
TACHOMETER,ELECTRIC,NONSELF-GENE
411499001A
6625-01-090-5797INTERCHANGEABLE
MONITOR,COORDINATE DATA
603A
4730-01-123-8850INTERCHANGEABLE
NIPPLE,PIPE
603-A
5945-01-135-1515INTERCHANGEABLE
RELAY,SOLID STATE
744340-01
5331-01-419-5095INTERCHANGEABLE
O-RING
25791
5340-01-437-5522INTERCHANGEABLE
BRACKET,MOUNTING
25791
6850-01-542-8671INTERCHANGEABLE
CLEANING COMPOUND,ELECTRICAL CON
25791

Frequently Asked Questions

What is NSN 5935-00-687-1864?

NSN 5935-00-687-1864 is a Connector,plug,electrical, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-687-1864?

NSN 5935-00-687-1864 has 7 cross-referenced part numbers: KN54-12 (Winchester Interconnect Corporation), L00671 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), UG603AU (Itt Cannon Llc), 9135335 (Us Army Aviation and Missile Command), 2579-1 (Microwave Devices Inc) and 2 more.

What NSN replaces 5935-00-687-1864?

There are 12 known substitutes for 5935-00-687-1864: 4330-00-028-3901, 5120-00-081-9074, 6210-00-137-2873 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L00671?

Key specifications for L00671: Environmental Protection: CORROSION RESISTANT; Body Style: STRAIGHT SHAPE; Shell Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE; Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-687-1864 still in active supply?

NSN 5935-00-687-1864 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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