PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

2673938G4Cable Assembly,special Purpose,e

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1290-00-008-5121 · FSC 1290 · No Item Name Available
Verified by PartsTable
NSN 1290-00-008-5121 — this item is cataloged by the U.S. Government under National Stock Number 1290-00-008-5121. Primary manufacturer part number: 2673938G4.
Features
  • Cable Assembly,special Purpose,e — FSC 1290
  • Terminal Manufacturer Identifying Reference Number: OS12814-40P16 FIRST END ALL CONDUCTORS
  • Style Designator: DUAL INTERNAL ANGLE CONNECTOR
  • Conductor Quantity: 40
  • Cross Section Outside Diameter: 0.590 INCHES NOMINAL IN
  • Surface Treatment: TIN CORE CONDUCTOR ALL CONDUCTORS
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Terminal Manufacturer Identifying Reference Number: MS20028T19A32S SECOND END ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper First Mortise construction
General Description

The Cable Assembly,special Purpose,e, cataloged under National Stock Number 1290-00-008-5121, is classified within Federal Supply Class 1290 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 20 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1290-00-008-5121
Primary Part Number2673938G4
Item NameCable Assembly,special Purpose,e
FSC / FSG1290 / 12 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Terminal Manufacturer Identifying Reference NumberOS12814-40P16 FIRST END ALL CONDUCTORS
Style DesignatorDUAL INTERNAL ANGLE CONNECTOR
Conductor Quantity40
Cross Section Outside Diameter0.590 INCHES NOMINAL IN
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Terminal Manufacturer Identifying Reference NumberMS20028T19A32S SECOND END ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Terminal Commercial and Government Entity Code96906 BOTH ENDS ALL CONDUCTORS
MaterialCOPPER FIRST MORTISE
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) ALL THREADED PORTIONS
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialUNABLE TO DECODE
Termination TypeCONNECTOR PLUG BOTH ENDS ALL CONDUCTORS
Conductor Arrangement and Quantity40 SINGLES
Reference Number Differentiating CharacteristicsNAVORD OD 36190
Round Conductor Size20 AWG ALL CONDUCTORS
Terminal Commercial and Government Entity Code10001 FIRST END ALL CONDUCTORS
Strand Awg Size Per Conductor32 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
2673938G4 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts in Fire Control Equipment
1290-00-003-0333
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1290-00-004-0774
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PANEL,INDICATOR
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Frequently Asked Questions

What is NSN 1290-00-008-5121?

NSN 1290-00-008-5121 is a Cable Assembly,special Purpose,e, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1290 (No Item Name Available). Status: active.

What are the part numbers for NSN 1290-00-008-5121?

NSN 1290-00-008-5121 has 1 cross-referenced part number: 2673938G4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What are the specifications of 2673938G4?

Key specifications for 2673938G4: Overall Length: 101.516 INCHES IN; Terminal Manufacturer Identifying Reference Number: OS12814-40P16 FIRST END ALL CONDUCTORS; Style Designator: DUAL INTERNAL ANGLE CONNECTOR; Conductor Quantity: 40. 21 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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