PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2739-10-00-2020Terminal,lug

West Coast Lockwasher Co., Inc. Dba West Coast Lockwasher Co Inc Div West Coast Lockwasher · NSN 5940-01-480-8526 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-480-8526 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-480-8526. Primary manufacturer part number: 2739-10-00-2020.
Features
  • Terminal,lug — FSC 5940
  • Surface Treatment Document and Classification: QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER
  • Material Document and Classification: QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment: TIN OVERALL SINGLE LAYER
  • Material Thickness: 0.018 INCHES IN
  • Basic Shape Style: SOLDER
  • Material: COPPER OVERALL
  • 3 verified cross-references
Applications
  • Applications requiring Copper Overall construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-01-480-8526, 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 West Coast Lockwasher Co., Inc. Dba West Coast Lockwasher Co Inc Div West Coast Lockwasher. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-480-8526
Primary Part Number2739-10-00-2020
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerWest Coast Lockwasher Co., Inc. Dba West Coast Lockwasher Co Inc Div West Coast Lockwasher
StatusACTIVE
Surface Treatment Document and ClassificationQQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER
Material Document and ClassificationQQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentTIN OVERALL SINGLE LAYER
Material Thickness0.018 INCHES IN
Basic Shape StyleSOLDER
MaterialCOPPER OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-01-112-97385411 INTERCHANGEABLE
Terminal,lug
Seastrom Manufacturing Co Inc
5310-01-537-9749860284-9 INTERCHANGEABLE
Washer,shouldered
Volvo Penta of the Americas Inc
Cross-Reference Index
Part NumberManufacturer
860284-9 Litton Systems Inc. Div Navigation Systems Division (USA)
860284-9 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
2739-10-00-2020 PRIMARY West Coast Lockwasher Co., Inc. Dba West Coast Lockwasher Co Inc Div West Coast Lockwasher (USA)
Related Parts
5940-01-112-9738INTERCHANGEABLE
TERMINAL,LUG
5411
5310-01-537-9749INTERCHANGEABLE
WASHER,SHOULDERED
860284-9

Frequently Asked Questions

What is NSN 5940-01-480-8526?

NSN 5940-01-480-8526 is a Terminal,lug, manufactured by West Coast Lockwasher Co., Inc. Dba West Coast Lockwasher Co Inc Div West Coast Lockwasher, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-480-8526?

NSN 5940-01-480-8526 has 3 cross-referenced part numbers: 860284-9 (Litton Systems Inc. Div Navigation Systems Division), 860284-9 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 2739-10-00-2020 (West Coast Lockwasher Co., Inc. Dba West Coast Lockwasher Co Inc Div West Coast Lockwasher).

What NSN replaces 5940-01-480-8526?

There are 2 known substitutes for 5940-01-480-8526: 5940-01-112-9738, 5310-01-537-9749. Verify interchangeability with system specifications before substitution.

What are the specifications of 2739-10-00-2020?

Key specifications for 2739-10-00-2020: End Item Identification: 5895-01-127-8134; Surface Treatment Document and Classification: QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER; Material Document and Classification: QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: TIN OVERALL SINGLE LAYER. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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