PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1378Terminal,lug

Thermo Electric Company Inc. Dba Thermo Electric Company · NSN 5940-00-150-4681 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-150-4681 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-150-4681. Primary manufacturer part number: 1378.
Features
  • Terminal,lug — FSC 5940
  • Basic Shape Style: SOLDER/SOLDERLESS
  • Mounting Method Style: RING
  • Mounting Hole Diameter: 0.144 INCHES IN
  • Electrical Insulation Feature: UNINSULATED
  • Conductor Accommodation Type: CLAMPING TANG EARS SINGLE END
  • 2 verified cross-references
  • Primary manufacturer: Thermo Electric Company Inc. Dba Thermo Electric Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-150-4681, 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 Thermo Electric Company Inc. Dba Thermo Electric Company. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Active.

Technical Specifications
ParameterValue
NSN5940-00-150-4681
Primary Part Number1378
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerThermo Electric Company Inc. Dba Thermo Electric Company
StatusACTIVE
Basic Shape StyleSOLDER/SOLDERLESS
Mounting Method StyleRING
Mounting Hole Diameter0.144 INCHES IN
Electrical Insulation FeatureUNINSULATED
Conductor Accommodation TypeCLAMPING TANG EARS SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5999-00-033-5706 INTERCHANGEABLE
Contact,electrical
5340-00-217-6397 INTERCHANGEABLE
Plug,vent
5975-00-280-91853717 INTERCHANGEABLE
Reducing Washer,knockout
Abb Installation Products Inc
5915-00-368-34864013370-0701 INTERCHANGEABLE
Filter,low Pass
Raytheon Company Dba Raytheon Co
6610-00-567-91491378 INTERCHANGEABLE
Meter Mechanism
Ideal Precision Meter Co Dba Ideal Precision Meter Co
6510-01-626-4394S-1003 INTERCHANGEABLE
Dressing Kit,ear
Grace Medical, Inc. Dba Grace Medical Inc
Cross-Reference Index
Part NumberManufacturer
1378 PRIMARY Thermo Electric Company Inc. Dba Thermo Electric Company (USA)
319344-3 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
5999-00-033-5706INTERCHANGEABLE
CONTACT,ELECTRICAL
5340-00-217-6397INTERCHANGEABLE
PLUG,VENT
5975-00-280-9185INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
3717
5915-00-368-3486INTERCHANGEABLE
FILTER,LOW PASS
4013370-0701
6610-00-567-9149INTERCHANGEABLE
METER MECHANISM
1378
6510-01-626-4394INTERCHANGEABLE
DRESSING KIT,EAR
S-1003

Frequently Asked Questions

What is NSN 5940-00-150-4681?

NSN 5940-00-150-4681 is a Terminal,lug, manufactured by Thermo Electric Company Inc. Dba Thermo Electric Company, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-150-4681?

NSN 5940-00-150-4681 has 2 cross-referenced part numbers: 1378 (Thermo Electric Company Inc. Dba Thermo Electric Company), 319344-3 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).

What NSN replaces 5940-00-150-4681?

There are 6 known substitutes for 5940-00-150-4681: 5999-00-033-5706, 5340-00-217-6397, 5975-00-280-9185 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1378?

Key specifications for 1378: Basic Shape Style: SOLDER/SOLDERLESS; Overall Width: 0.484 INCHES IN; Mounting Method Style: RING; Mounting Hole Diameter: 0.144 INCHES IN. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com