PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SCD2591Connector,plug,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5935-00-186-9858 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-186-9858 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-186-9858. Primary manufacturer part number: SCD2591.
Features
  • Connector,plug,electrical — FSC 5935
  • Mating End Quantity: 1
  • Thread Direction: RIGHT-HAND
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 12 SINGLE MATING END SECOND CONTACT GROUPING
  • Included Contact Quantity: 2 SINGLE MATING END FIRST CONTACT GROUPING
  • Nominal Thread Size: 0.250 INCHES IN
  • Shell Material: ZINC
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-186-9858, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-186-9858
Primary Part NumberSCD2591
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Mating End Quantity1
Thread DirectionRIGHT-HAND
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity12 SINGLE MATING END SECOND CONTACT GROUPING
Included Contact Quantity2 SINGLE MATING END FIRST CONTACT GROUPING
Nominal Thread Size0.250 INCHES IN
Shell MaterialZINC
Shell TypeSOLID
Contact RemovabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Connector Cable Strain Relief MethodCABLE CLAMP
Included Contact TypeROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS
Thread Series DesignatorUNS
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Insert MaterialPLASTIC SINGLE MATING END
Thread Quantity Per Inch18
Body StyleANGLE SHAPE W/CABLE CLAMP
Thread Class2A A
Body Angle in Deg90.0
Cable Entrance Diameter0.500 INCHES MAXIMUM IN
Overall Diameter1.625 INCHES NOMINAL IN
Threaded Device TypeCOUPLING FACILITY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
2805-00-562-09534236 INTERCHANGEABLE
Plate,pressure,clutch
Sachs-Boge of America
3439-00-781-6390314PL INTERCHANGEABLE
Tip,electric Soldering Iron
Vanier Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
PL114 Esc Technologies Inc (USA)
PL114 Valcore Manufacturing Llc (USA)
PL114 Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging (USA)
SCD2591 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
PL114 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SCD2591 Valcore Manufacturing Llc (USA)
SCD2591 Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging (USA)
SCD2591 Esc Technologies Inc (USA)
SC-D-2591 Breeze-Eastern Llc (USA)
Related Parts
2805-00-562-0953INTERCHANGEABLE
PLATE,PRESSURE,CLUTCH
4236
3439-00-781-6390INTERCHANGEABLE
TIP,ELECTRIC SOLDERING IRON
314PL

Frequently Asked Questions

What is NSN 5935-00-186-9858?

NSN 5935-00-186-9858 is a Connector,plug,electrical, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-186-9858?

NSN 5935-00-186-9858 has 9 cross-referenced part numbers: PL114 (Esc Technologies Inc), PL114 (Valcore Manufacturing Llc), PL114 (Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging), SCD2591 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), PL114 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 4 more.

What NSN replaces 5935-00-186-9858?

There are 2 known substitutes for 5935-00-186-9858: 2805-00-562-0953, 3439-00-781-6390. Verify interchangeability with system specifications before substitution.

What are the specifications of SCD2591?

Key specifications for SCD2591: Mating End Quantity: 1; Thread Direction: RIGHT-HAND; Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Quantity: 12 SINGLE MATING END SECOND CONTACT GROUPING. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-186-9858 still in active supply?

NSN 5935-00-186-9858 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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