PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

234N104Brush,electrical Contact

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5977-00-251-3027 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-00-251-3027 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-251-3027. Primary manufacturer part number: 234N104.
Features
  • Brush,electrical Contact — FSC 5977
  • Style Designator: ONE PIECE
  • Brush Shunt Length: 1.313 INCHES NOMINAL SINGLE SHUNT IN
  • Contact Face Style: CONCAVE
  • Length: 0.750 INCHES NOMINAL IN
  • Thickness: 0.250 INCHES NOMINAL IN
  • Width: 0.344 INCHES NOMINAL IN
  • Shunt Position Designator: 5
Applications
  • Applications requiring Metal Graphite construction
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-00-251-3027, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 12 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-00-251-3027
Primary Part Number234N104
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Style DesignatorONE PIECE
Brush Shunt Length1.313 INCHES NOMINAL SINGLE SHUNT IN
Contact Face StyleCONCAVE
Length0.750 INCHES NOMINAL IN
Thickness0.250 INCHES NOMINAL IN
Width0.344 INCHES NOMINAL IN
Shunt Position Designator5
MaterialMETAL GRAPHITE
Terminal Type and Quantity1 ROUND CAP W/EARS
Shunt Insulation Provision and Quantity1 UNINSULATED
Body StyleRECTANGULAR
Pressure Spring Type and Quantity1 CYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-641-22222923 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
Cross-Reference Index
Part NumberManufacturer
PI1011 Bae Systems Information and Electronic Systems Integration Inc. (USA)
2-1083A Titan Corp the (USA)
234N104 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5330-00-641-2222INTERCHANGEABLE
SEAL,PLAIN ENCASED
2923

Frequently Asked Questions

What is NSN 5977-00-251-3027?

NSN 5977-00-251-3027 is a Brush,electrical Contact, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-00-251-3027?

NSN 5977-00-251-3027 has 3 cross-referenced part numbers: PI1011 (Bae Systems Information and Electronic Systems Integration Inc.), 2-1083A (Titan Corp the), 234N104 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5977-00-251-3027?

There is 1 known substitute for 5977-00-251-3027: 5330-00-641-2222. Verify interchangeability with system specifications before substitution.

What are the specifications of 234N104?

Key specifications for 234N104: Style Designator: ONE PIECE; Brush Shunt Length: 1.313 INCHES NOMINAL SINGLE SHUNT IN; Contact Face Style: CONCAVE; Length: 0.750 INCHES NOMINAL IN. 12 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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