PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18403Terminal,quick Disconnect

Vaco Products Co · NSN 5940-01-077-6417 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-077-6417 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-077-6417. Primary manufacturer part number: 18403.
Features
  • Terminal,quick Disconnect — FSC 5940
  • Maximum Conductor Size Accommodated: 10 AWG
  • Conductor Accommodation Type: STRAIGHT BARREL SINGLE END
  • Material: COPPER OVERALL
  • Surface Treatment: TIN OVERALL SINGLE LAYER
  • Material Thickness: 0.030 INCHES IN
  • Quick Disconnect Style: TAB RECEPTACLE MODIFIED
  • Basic Shape Style: INTERNAL
Applications
  • Applications requiring Copper Overall construction
General Description

The Terminal,quick Disconnect, cataloged under National Stock Number 5940-01-077-6417, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Vaco Products Co. Government technical data includes 9 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-01-077-6417
Primary Part Number18403
Item NameTerminal,quick Disconnect
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerVaco Products Co
StatusCANCELLED
Maximum Conductor Size Accommodated10 AWG
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
MaterialCOPPER OVERALL
Surface TreatmentTIN OVERALL SINGLE LAYER
Material Thickness0.030 INCHES IN
Quick Disconnect StyleTAB RECEPTACLE MODIFIED
Basic Shape StyleINTERNAL
Electrical Insulation FeatureUNINSULATED
Width of Tab Accommodated0.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
6110-00-073-62931456-626 INTERCHANGEABLE
Protector,thermal-Overload,elect
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4820-01-075-735118403 INTERCHANGEABLE
Seat,valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
6515-01-587-61694119068 INTERCHANGEABLE
Adapter,oxygen Supply
Draeger Inc
6515-01-595-926718403 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5935-01-641-1956 INTERCHANGEABLE
Adapter,connector
Cross-Reference Index
Part NumberManufacturer
18403 Vaco Products Co (USA)
Related Parts
6110-00-073-6293INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
1456-626
4820-01-075-7351INTERCHANGEABLE
SEAT,VALVE
18403
6515-01-587-6169INTERCHANGEABLE
ADAPTER,OXYGEN SUPPLY
4119068
6515-01-595-9267INTERCHANGEABLE
BAG,OSTOMY
18403
5935-01-641-1956INTERCHANGEABLE
ADAPTER,CONNECTOR

Frequently Asked Questions

What is NSN 5940-01-077-6417?

NSN 5940-01-077-6417 is a Terminal,quick Disconnect, manufactured by Vaco Products Co, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-01-077-6417?

NSN 5940-01-077-6417 has 1 cross-referenced part number: 18403 (Vaco Products Co).

What NSN replaces 5940-01-077-6417?

There are 5 known substitutes for 5940-01-077-6417: 6110-00-073-6293, 4820-01-075-7351, 6515-01-587-6169 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18403?

Key specifications for 18403: Maximum Conductor Size Accommodated: 10 AWG; Conductor Accommodation Type: STRAIGHT BARREL SINGLE END; Material: COPPER OVERALL; Surface Treatment: TIN OVERALL SINGLE LAYER. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-01-077-6417 still in active supply?

NSN 5940-01-077-6417 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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