PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8104825Terminal,lug

Us Army Aviation and Missile Command · NSN 5940-00-549-5978 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-549-5978 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-549-5978. Primary manufacturer part number: 8104825.
Features
  • Terminal,lug — FSC 5940
  • Mounting Tongue Width: 0.203 INCHES IN
  • Material Thickness: 0.031 INCHES IN
  • Surface Treatment: TIN OVERALL SINGLE LAYER
  • Material: COPPER OVERALL
  • Conductor Accommodation Type: STRAIGHT BARREL SINGLE END
  • Mounting Facility Thickness: 0.031 INCHES IN
  • Mounting Method Style: RING
Applications
  • Applications requiring Copper Overall construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-549-5978, 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 Aviation and Missile Command. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-549-5978
Primary Part Number8104825
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
Mounting Tongue Width0.203 INCHES IN
Material Thickness0.031 INCHES IN
Surface TreatmentTIN OVERALL SINGLE LAYER
MaterialCOPPER OVERALL
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
Mounting Facility Thickness0.031 INCHES IN
Mounting Method StyleRING
Maximum Conductor Size Accommodated22 AWG
Mounting Hole Diameter0.146 INCHES IN
Electrical Insulation FeatureUNINSULATED
Basic Shape StyleCRIMP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-026-968620355 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon
2815-00-042-4473 INTERCHANGEABLE
Rod,connector
5365-00-209-426701S903-135 INTERCHANGEABLE
Spacer,ring
Falls Filtration Technologies, Inc.
4820-00-484-15983168-1 INTERCHANGEABLE
Valve Assembly
Kearflex Engineering Company
5110-00-541-79995110-00-541-7999 INTERCHANGEABLE
File Set,hand
General Services Administration Federal Supply Service
4730-00-595-1399390002PC347 INTERCHANGEABLE
Elbow,pipe to Tube
Naval Sea Systems Command
5935-01-199-271231681 INTERCHANGEABLE
Connector,receptacle,electrical
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
4320-01-221-373520355 INTERCHANGEABLE
Piston,pump
Parker Hannifin Corporation Div Hydraulic Systems Division
4720-01-240-628820355 INTERCHANGEABLE
Hose,preformed
Gates Corporation
4820-01-334-410120355 INTERCHANGEABLE
Valve,check
Crissair Inc Div Esco Technologies
Cross-Reference Index
Part NumberManufacturer
B11058 Mbda Uk Ltd (GBR)
7-31681 Te Connectivity Corporation (USA)
8104825 PRIMARY Us Army Aviation and Missile Command (USA)
20355 Kleinschmidt Inc (USA)
7-31681 Te Connectivity Corporation (USA)
31681 PRIMARY Te Connectivity Corporation (USA)
Related Parts
5950-00-026-9686INTERCHANGEABLE
TRANSFORMER,PULSE
20355
2815-00-042-4473INTERCHANGEABLE
ROD,CONNECTOR
5365-00-209-4267INTERCHANGEABLE
SPACER,RING
01S903-135
4820-00-484-1598INTERCHANGEABLE
VALVE ASSEMBLY
3168-1
5110-00-541-7999INTERCHANGEABLE
FILE SET,HAND
5110-00-541-7999
4730-00-595-1399INTERCHANGEABLE
ELBOW,PIPE TO TUBE
390002PC347
5935-01-199-2712INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
31681
4320-01-221-3735INTERCHANGEABLE
PISTON,PUMP
20355
4720-01-240-6288INTERCHANGEABLE
HOSE,PREFORMED
20355
4820-01-334-4101INTERCHANGEABLE
VALVE,CHECK
20355
3040-01-364-2259INTERCHANGEABLE
CAP,DROOP CONTROL LOCKING
20355
6240-01-395-8300INTERCHANGEABLE
LAMP,INCANDESCENT
31681

Frequently Asked Questions

What is NSN 5940-00-549-5978?

NSN 5940-00-549-5978 is a Terminal,lug, manufactured by Us Army Aviation and Missile Command, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-549-5978?

NSN 5940-00-549-5978 has 6 cross-referenced part numbers: B11058 (Mbda Uk Ltd), 7-31681 (Te Connectivity Corporation), 8104825 (Us Army Aviation and Missile Command), 20355 (Kleinschmidt Inc), 7-31681 (Te Connectivity Corporation) and 1 more.

What NSN replaces 5940-00-549-5978?

There are 12 known substitutes for 5940-00-549-5978: 5950-00-026-9686, 2815-00-042-4473, 5365-00-209-4267 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8104825?

Key specifications for 8104825: Mounting Tongue Width: 0.203 INCHES IN; Material Thickness: 0.031 INCHES IN; Surface Treatment: TIN OVERALL SINGLE LAYER; Material: COPPER OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-549-5978 still in active supply?

NSN 5940-00-549-5978 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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