PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TM186Post,binding,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5940-00-194-7704 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-194-7704 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-194-7704. Primary manufacturer part number: TM186.
Features
  • Post,binding,electrical — FSC 5940
  • Electrical Insulation Feature: INSULATED CAPS WITH UNINSULATED STUDS
  • Overall Diameter: 0.625 INCHES IN
  • Basic Shape Style: SINGLE POST, ROUND (POST BINDING)
  • Mounting Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Mounting Method Style: STUD
  • Conductor Accommodation Type: SCREW CAP W/SLOT SINGLE END
  • Precious Material and Weight: 0.040 SILVER GRAINS, TROY
Applications
  • Applications requiring Rubber Natural Insulation construction
General Description

The Post,binding,electrical, cataloged under National Stock Number 5940-00-194-7704, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-194-7704
Primary Part NumberTM186
Item NamePost,binding,electrical
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Electrical Insulation FeatureINSULATED CAPS WITH UNINSULATED STUDS
Overall Diameter0.625 INCHES IN
Basic Shape StyleSINGLE POST, ROUND (POST BINDING)
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Mounting Method StyleSTUD
Conductor Accommodation TypeSCREW CAP W/SLOT SINGLE END
Precious Material and Weight0.040 SILVER GRAINS, TROY
MaterialRUBBER NATURAL INSULATION
Thread Length0.812 INCHES IN
Precious MaterialSILVER
Cap Outside Diameter0.625 INCHES IN
Surface TreatmentSILVER CONDUCTOR ACCOMMODATION SINGLE LAYER
Precious Material and LocationOUTER SURFACE SILVER
Mounting Thread Diameter0.164 INCHES IN
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Identification Code ColorWHITE
Maximum Height Above Mounting Surface1.016 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5905-00-195-42887899 INTERCHANGEABLE
Resistor,fixed,wire Wound
Triplett (bluffton) Corporation Dba Lfe Instruments
1240-00-210-43981390120 INTERCHANGEABLE
Cell,optical Element
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-497-0636 INTERCHANGEABLE
Transformer,power
6240-00-946-480211456873-2 INTERCHANGEABLE
Lamp,incandescent
Us Army Aviation and Missile Command
8345-00-946-7899 INTERCHANGEABLE
Flag,signal
5925-01-271-6053GF5362A INTERCHANGEABLE
Interrupter,ground Fault
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6635-01-606-2853 INTERCHANGEABLE
Holder,probe
6210-01-617-75107899 INTERCHANGEABLE
Lens,light
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
TM186 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
7899 PRIMARY Eby Group, Llc, the Dba Eby Company Div Eby Company (USA)
70-2-146C Smart Machines, Inc. Dba Barker and Williamson (USA)
SCD530TM186 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
K7008362P2 PRIMARY General Electric Company (USA)
70-2-146C Barker & Williamson (USA)
Related Parts
5905-00-195-4288INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
7899
1240-00-210-4398INTERCHANGEABLE
CELL,OPTICAL ELEMENT
1390120
5950-00-497-0636INTERCHANGEABLE
TRANSFORMER,POWER
6240-00-946-4802INTERCHANGEABLE
LAMP,INCANDESCENT
11456873-2
8345-00-946-7899INTERCHANGEABLE
FLAG,SIGNAL
5925-01-271-6053INTERCHANGEABLE
INTERRUPTER,GROUND FAULT
GF5362A
6635-01-606-2853INTERCHANGEABLE
HOLDER,PROBE
6210-01-617-7510INTERCHANGEABLE
LENS,LIGHT
7899

Frequently Asked Questions

What is NSN 5940-00-194-7704?

NSN 5940-00-194-7704 is a Post,binding,electrical, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-194-7704?

NSN 5940-00-194-7704 has 6 cross-referenced part numbers: TM186 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 7899 (Eby Group, Llc, the Dba Eby Company Div Eby Company), 70-2-146C (Smart Machines, Inc. Dba Barker and Williamson), SCD530TM186 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), K7008362P2 (General Electric Company) and 1 more.

What NSN replaces 5940-00-194-7704?

There are 8 known substitutes for 5940-00-194-7704: 5905-00-195-4288, 1240-00-210-4398, 5950-00-497-0636 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TM186?

Key specifications for TM186: Electrical Insulation Feature: INSULATED CAPS WITH UNINSULATED STUDS; Overall Diameter: 0.625 INCHES IN; Basic Shape Style: SINGLE POST, ROUND (POST BINDING); Mounting Thread Series: UNIFIED NATIONAL COARSE (UNC). 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-194-7704 still in active supply?

NSN 5940-00-194-7704 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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