PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

708054ABrush Set,electrical Contact

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 5977-01-494-1424 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-494-1424 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-494-1424. Primary manufacturer part number: 708054A.
Features
  • Brush Set,electrical Contact — FSC 5977
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • 3 verified cross-references
  • Primary manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush Set,electrical Contact, cataloged under National Stock Number 5977-01-494-1424, 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 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-494-1424
Primary Part Number708054A
Item NameBrush Set,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4730-00-243-74420141180-339 INTERCHANGEABLE
Reducer,pipe
Cleveland Service Center
5310-00-246-02218265 INTERCHANGEABLE
Washer,flat
Cummins Inc.
5935-00-549-4151UG29AU INTERCHANGEABLE
Adapter,connector
Joint Electronics Type Designation System
2530-00-814-3322FD8265 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5977-00-924-7818708054 INTERCHANGEABLE
Brush,electrical Contact
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5342-01-147-86958265 INTERCHANGEABLE
Retainer
Imi Cash Valve Inc
5977-01-214-8608708054-A INTERCHANGEABLE
Brush Set,electrical Contact
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5305-01-276-96588265 INTERCHANGEABLE
Screw,eye
Chicago Steel Tape Co Inc Berger Instruments Co Inc
6130-01-448-11218265 INTERCHANGEABLE
Power Supply
Quarterwave Corp.
3950-01-554-674861-01-1841A INTERCHANGEABLE
Hoist,chain
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
708054A L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
8-26-5 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
704821PC315 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
4730-00-243-7442INTERCHANGEABLE
REDUCER,PIPE
0141180-339
5310-00-246-0221INTERCHANGEABLE
WASHER,FLAT
8265
5935-00-549-4151INTERCHANGEABLE
ADAPTER,CONNECTOR
UG29AU
2530-00-814-3322INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FD8265
5977-00-924-7818INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
708054
5342-01-147-8695INTERCHANGEABLE
RETAINER
8265
5977-01-214-8608INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
708054-A
5305-01-276-9658INTERCHANGEABLE
SCREW,EYE
8265
6130-01-448-1121INTERCHANGEABLE
POWER SUPPLY
8265
3950-01-554-6748INTERCHANGEABLE
HOIST,CHAIN
61-01-1841A
4940-01-560-6607INTERCHANGEABLE
PARTS KIT,REFRIGERANT GAS LEAK D
8265

Frequently Asked Questions

What is NSN 5977-01-494-1424?

NSN 5977-01-494-1424 is a Brush Set,electrical Contact, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-494-1424?

NSN 5977-01-494-1424 has 3 cross-referenced part numbers: 708054A (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 8-26-5 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 704821PC315 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 5977-01-494-1424?

There are 11 known substitutes for 5977-01-494-1424: 4730-00-243-7442, 5310-00-246-0221, 5935-00-549-4151 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 708054A?

Key specifications for 708054A: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 2 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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