PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66023-2Terminal,quick Disconnect

Te Connectivity Corporation · NSN 5940-00-867-9573 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-867-9573 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-867-9573. Primary manufacturer part number: 66023-2.
Features
  • Terminal,quick Disconnect — FSC 5940
  • 5 verified cross-references
  • Primary manufacturer: Te Connectivity Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal,quick Disconnect, cataloged under National Stock Number 5940-00-867-9573, 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 Te Connectivity Corporation. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTerminal,quick Disconnect
FSC / FSG5940 — No Item Name Available (FSG 59)
ManufacturersTe Connectivity Corporation (CAGE 00779); Raytheon Technical Services Company (CAGE 36378)
Technical Specifications
ParameterValue
NSN5940-00-867-9573
Primary Part Number66023-2
Item NameTerminal,quick Disconnect
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
3110-00-100-03763720 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
3040-00-413-458766023-1 INTERCHANGEABLE
Hub,body
L3harris Technologies, Inc. Div Space and Airborne Systems
3030-01-113-182425-040470 INTERCHANGEABLE
Belt,v
Napa Automotive Parts Co
6515-01-516-1581EMS1-R INTERCHANGEABLE
Suction Unit,field
Conterra, Inc
5315-01-655-2967 INTERCHANGEABLE
Pin,spring
5330-01-699-845666023-1 INTERCHANGEABLE
Retainer,seal
Air Cruisers Company, Llc
Cross-Reference Index
Part NumberManufacturer
66023-2 PRIMARY Te Connectivity Corporation (USA)
66023-1 Te Connectivity Corporation (USA)
66018-2 Te Connectivity Corporation (USA)
66018-1 Te Connectivity Corporation (USA)
431408 Raytheon Technical Services Company (USA)
Related Parts
3110-00-100-0376INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3720
3040-00-413-4587INTERCHANGEABLE
HUB,BODY
66023-1
3030-01-113-1824INTERCHANGEABLE
BELT,V
25-040470
6515-01-516-1581INTERCHANGEABLE
SUCTION UNIT,FIELD
EMS1-R
5315-01-655-2967INTERCHANGEABLE
PIN,SPRING
5330-01-699-8456INTERCHANGEABLE
RETAINER,SEAL
66023-1

Frequently Asked Questions

What is NSN 5940-00-867-9573?

NSN 5940-00-867-9573 is a Terminal,quick Disconnect, manufactured by Te Connectivity Corporation, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-867-9573?

NSN 5940-00-867-9573 has 5 cross-referenced part numbers: 66023-2 (Te Connectivity Corporation), 66023-1 (Te Connectivity Corporation), 66018-2 (Te Connectivity Corporation), 66018-1 (Te Connectivity Corporation), 431408 (Raytheon Technical Services Company).

What NSN replaces 5940-00-867-9573?

There are 6 known substitutes for 5940-00-867-9573: 3110-00-100-0376, 3040-00-413-4587, 3030-01-113-1824 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 5940-00-867-9573 still in active supply?

NSN 5940-00-867-9573 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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