PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42784Holder Assembly,electrical Conta

Brunswick Corp Dba Mercury Marine Div Mercury Marine · NSN 5977-01-394-8077 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-394-8077 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-394-8077. Primary manufacturer part number: 42784.
Features
  • Holder Assembly,electrical Conta — FSC 5977
  • Holder Group Quantity: 1
  • Features Provided: BRUSH PRESSURE SPRING
  • Holder Quantity Per Assembly: 2
  • Furnished Items and Quantity: 2 BRUSH AND 2 SPRING
  • Brush Spring Adjustability: NONADJUSTABLE
  • Assembly Grouping Position: GROUPED-GANGED-IN LINE
  • 1 verified cross-reference
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder Assembly,electrical Conta, cataloged under National Stock Number 5977-01-394-8077, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Brunswick Corp Dba Mercury Marine Div Mercury Marine. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5977-01-394-8077
Primary Part Number42784
Item NameHolder Assembly,electrical Conta
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerBrunswick Corp Dba Mercury Marine Div Mercury Marine
StatusACTIVE
Holder Group Quantity1
Features ProvidedBRUSH PRESSURE SPRING
Holder Quantity Per Assembly2
Furnished Items and Quantity2 BRUSH AND 2 SPRING
Brush Spring AdjustabilityNONADJUSTABLE
Assembly Grouping PositionGROUPED-GANGED-IN LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-758-3034 INTERCHANGEABLE
Transformer,power
2940-01-182-179542784 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
Cross-Reference Index
Part NumberManufacturer
42784 PRIMARY Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA)
Related Parts
5950-00-758-3034INTERCHANGEABLE
TRANSFORMER,POWER
2940-01-182-1795INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42784

Frequently Asked Questions

What is NSN 5977-01-394-8077?

NSN 5977-01-394-8077 is a Holder Assembly,electrical Conta, manufactured by Brunswick Corp Dba Mercury Marine Div Mercury Marine, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-394-8077?

NSN 5977-01-394-8077 has 1 cross-referenced part number: 42784 (Brunswick Corp Dba Mercury Marine Div Mercury Marine).

What NSN replaces 5977-01-394-8077?

There are 2 known substitutes for 5977-01-394-8077: 5950-00-758-3034, 2940-01-182-1795. Verify interchangeability with system specifications before substitution.

What are the specifications of 42784?

Key specifications for 42784: Holder Group Quantity: 1; Features Provided: BRUSH PRESSURE SPRING; Holder Quantity Per Assembly: 2; Furnished Items and Quantity: 2 BRUSH AND 2 SPRING. 7 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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