PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-173Terminal Board

Cinch Connectivity Solutions Inc. · NSN 5940-00-308-4309 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-308-4309 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-308-4309. Primary manufacturer part number: 2-173.
Features
  • Terminal Board — FSC 5940
  • Board Height Excluding Terminals: 0.500 INCHES IN
  • Board Overall Width: 0.375 INCHES IN
  • Terminal Design: NONFEEDTHRU
  • Terminal Pattern Arrangement: SINGLE ROW
  • Base Thickness: 0.281 INCHES IN
  • Material: COPPER ALLOY TERMINALS
  • Surface Treatment: NICKEL TERMINALS
Applications
  • Applications requiring Copper Alloy Terminals construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-308-4309, 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 Cinch Connectivity Solutions Inc.. Government technical data includes 23 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-308-4309
Primary Part Number2-173
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc.
StatusCANCELLED
Board Height Excluding Terminals0.500 INCHES IN
Board Overall Width0.375 INCHES IN
Terminal DesignNONFEEDTHRU
Terminal Pattern ArrangementSINGLE ROW
Base Thickness0.281 INCHES IN
MaterialCOPPER ALLOY TERMINALS
Surface TreatmentNICKEL TERMINALS
MaterialPLASTIC PHENOL FORMALDEHYDE (PMO) BOARD
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Body StyleBARRIER TYPE
Board Overall Height0.500 INCHES IN
Terminal Row Quantity1
Current Rating in Amps5.0
Nonfeedthru Terminal Quantity2 SINGLE
Nonfeedthru Terminal Type857 SINGLE
Board ConstructionSOLID CONSTRUCTION
Center to Center Distance Between Terminals0.375 INCHES IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.125 INCHES IN
Distance From Bottom Edge of Terminal Board to Center of Mounting Hole0.187 INCHES IN
Dielectric Withstanding Voltage in Volts3.0
Board Overall Length1.467 INCHES IN
Mounting Hole Diameter0.156 INCHES IN
Distance From Left Edge of Terminal Board to Center of First Mounting Facility0.171 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5330-00-306-11196092 INTERCHANGEABLE
Packing Assy
Greene Tweed & Co Inc
5120-00-331-6157270-60010 INTERCHANGEABLE
Presetting Tool,tube Fitting
Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company
1680-00-358-5002C106-2 INTERCHANGEABLE
Lever,remote Control
Zenith Fuel Systems Llc
5940-00-949-3150 INTERCHANGEABLE
Terminal Board
3455-01-098-8906443C-2 INTERCHANGEABLE
Cutter,milling,end
Precision Industries Inc Sharpaloy Div
6350-01-191-47446092 INTERCHANGEABLE
Bell,electrical
Edro Corporation, the Dba Edro Corp
2910-01-294-2604 INTERCHANGEABLE
Pump,fuel,electrical
5935-01-332-10456092 INTERCHANGEABLE
Jack,tip
Keystone Electronics Corp
5998-01-528-33226092 INTERCHANGEABLE
Circuit Card Assembly
Trig-Tek, Incorporated
Cross-Reference Index
Part NumberManufacturer
2-173 PRIMARY Cinch Connectivity Solutions Inc. (USA)
352-15-02-021 Cinch Connectivity Solutions Inc. (USA)
2-173G Cinch Connectivity Solutions Inc. (USA)
8853658 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
352-15-02-001 Cinch Connectivity Solutions Inc. (USA)
8169274 PRIMARY Us Army Aviation and Missile Command (USA)
10015468-002 PRIMARY Us Army Aviation and Missile Command (USA)
609-2 Regal Beloit America, Inc (USA)
609-2 Dialight Corporation (USA)
Related Parts
5330-00-306-1119INTERCHANGEABLE
PACKING ASSY
6092
5120-00-331-6157INTERCHANGEABLE
PRESETTING TOOL,TUBE FITTING
270-60010
1680-00-358-5002INTERCHANGEABLE
LEVER,REMOTE CONTROL
C106-2
5940-00-949-3150INTERCHANGEABLE
TERMINAL BOARD
3455-01-098-8906INTERCHANGEABLE
CUTTER,MILLING,END
443C-2
6350-01-191-4744INTERCHANGEABLE
BELL,ELECTRICAL
6092
2910-01-294-2604INTERCHANGEABLE
PUMP,FUEL,ELECTRICAL
5935-01-332-1045INTERCHANGEABLE
JACK,TIP
6092
5998-01-528-3322INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6092

Frequently Asked Questions

What is NSN 5940-00-308-4309?

NSN 5940-00-308-4309 is a Terminal Board, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-308-4309?

NSN 5940-00-308-4309 has 9 cross-referenced part numbers: 2-173 (Cinch Connectivity Solutions Inc.), 352-15-02-021 (Cinch Connectivity Solutions Inc.), 2-173G (Cinch Connectivity Solutions Inc.), 8853658 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), 352-15-02-001 (Cinch Connectivity Solutions Inc.) and 4 more.

What NSN replaces 5940-00-308-4309?

There are 9 known substitutes for 5940-00-308-4309: 5330-00-306-1119, 5120-00-331-6157, 1680-00-358-5002 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-173?

Key specifications for 2-173: Board Height Excluding Terminals: 0.500 INCHES IN; Board Overall Width: 0.375 INCHES IN; Terminal Design: NONFEEDTHRU; Terminal Pattern Arrangement: SINGLE ROW. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-308-4309 still in active supply?

NSN 5940-00-308-4309 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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