PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2170-7Brush,electrical Contact

Electro-Miniatures Corp. Dba Electro Miniatures Corp · NSN 5977-01-273-0170 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-273-0170 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-273-0170. Primary manufacturer part number: 2170-7.
Features
  • Brush,electrical Contact — FSC 5977
  • Material: PALLADIUM ALLOY
  • Criticality Code Justification: ABGL
  • Length: 1.000 INCHES NOMINAL IN
  • Width: 0.500 INCHES NOMINAL IN
  • Thickness: 0.500 INCHES NOMINAL IN
  • Material Document and Classification: BRINELL GRADE 280 MFR REF SINGLE MATERIAL RESPONSE AND PALLINEY 7 MFR REF SINGLE MATERIAL RESPONSE
  • 3 verified cross-references
Applications
  • Applications requiring Palladium Alloy construction
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-01-273-0170, 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 Electro-Miniatures Corp. Dba Electro Miniatures Corp. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-273-0170
Primary Part Number2170-7
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerElectro-Miniatures Corp. Dba Electro Miniatures Corp
StatusACTIVE
MaterialPALLADIUM ALLOY
Criticality Code JustificationABGL
Length1.000 INCHES NOMINAL IN
Width0.500 INCHES NOMINAL IN
Thickness0.500 INCHES NOMINAL IN
Material Document and ClassificationBRINELL GRADE 280 MFR REF SINGLE MATERIAL RESPONSE AND PALLINEY 7 MFR REF SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-779-64142995461 INTERCHANGEABLE
Ball,bearing
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2540-01-047-217321707 INTERCHANGEABLE
Parts Kit,adapter
Load King, Llc Div Load King
5330-01-388-411321707 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Liftking Manufacturing Corp
5120-01-591-845321707 INTERCHANGEABLE
Punch,drive Pin
Mayhew Steel Products Inc
Cross-Reference Index
Part NumberManufacturer
2170-7 PRIMARY Electro-Miniatures Corp. Dba Electro Miniatures Corp (USA)
515D163-7 Titan Corporation Dba Dba Systems (USA)
515D163-7 Team Electronics Inc (USA)
Related Parts
3110-00-779-6414INTERCHANGEABLE
BALL,BEARING
2995461
2540-01-047-2173INTERCHANGEABLE
PARTS KIT,ADAPTER
21707
5330-01-388-4113INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
21707
5120-01-591-8453INTERCHANGEABLE
PUNCH,DRIVE PIN
21707

Frequently Asked Questions

What is NSN 5977-01-273-0170?

NSN 5977-01-273-0170 is a Brush,electrical Contact, manufactured by Electro-Miniatures Corp. Dba Electro Miniatures Corp, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-273-0170?

NSN 5977-01-273-0170 has 3 cross-referenced part numbers: 2170-7 (Electro-Miniatures Corp. Dba Electro Miniatures Corp), 515D163-7 (Titan Corporation Dba Dba Systems), 515D163-7 (Team Electronics Inc).

What NSN replaces 5977-01-273-0170?

There are 4 known substitutes for 5977-01-273-0170: 3110-00-779-6414, 2540-01-047-2173, 5330-01-388-4113 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2170-7?

Key specifications for 2170-7: Material: PALLADIUM ALLOY; Criticality Code Justification: ABGL; Length: 1.000 INCHES NOMINAL IN; Width: 0.500 INCHES NOMINAL IN. 6 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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