PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-529Brush,electrical Contact

Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp · NSN 5977-01-441-5712 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-441-5712 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-441-5712. Primary manufacturer part number: C-529.
Features
  • Brush,electrical Contact — FSC 5977
  • Material: CARBON
  • Material Document and Classification: CARBONE OF AMERICA GRADE EG98P/J MFR REF SINGLE MATERIAL RESPONSE
  • 3 verified cross-references
  • Primary manufacturer: Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp
Applications
  • Applications requiring Carbon construction
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-01-441-5712, 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 Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-441-5712
Primary Part NumberC-529
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerMersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp
StatusACTIVE
MaterialCARBON
Material Document and ClassificationCARBONE OF AMERICA GRADE EG98P/J MFR REF SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2530-00-495-08797348057 INTERCHANGEABLE
Arm
Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations
Cross-Reference Index
Part NumberManufacturer
10005-10048-00 Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp (USA)
C-529 PRIMARY Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp (USA)
E-C-529 Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp (USA)
Related Parts
2530-00-495-0879INTERCHANGEABLE
ARM
7348057

Frequently Asked Questions

What is NSN 5977-01-441-5712?

NSN 5977-01-441-5712 is a Brush,electrical Contact, manufactured by Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-441-5712?

NSN 5977-01-441-5712 has 3 cross-referenced part numbers: 10005-10048-00 (Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp), C-529 (Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp), E-C-529 (Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp).

What NSN replaces 5977-01-441-5712?

There is 1 known substitute for 5977-01-441-5712: 2530-00-495-0879. Verify interchangeability with system specifications before substitution.

What are the specifications of C-529?

Key specifications for C-529: Special Features: 0.309 IN. MIN, 0.311 IN. MAX THICK; 1.230 IN. MIN, 1.245 IN. MAX WIDTH: 1.593 IN. MIN, 1.657 IN. MAX LONG IN; Material: CARBON; Material Document and Classification: CARBONE OF AMERICA GRADE EG98P/J MFR REF SINGLE MATERIAL RESPONSE. 3 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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