PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2172455Brush,electrical Contact

Intrupa Mfg Co · NSN 5977-00-217-2455 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-00-217-2455 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-217-2455. Primary manufacturer part number: 2172455.
Features
  • Brush,electrical Contact — FSC 5977
  • Terminal Hole Diameter: 0.219 INCHES NOMINAL IN
  • Terminal Bend Angle: 45.0 DEGREES NOMINAL
  • Terminal Type and Quantity: 1 BENT W/HOLE
  • Brush Shunt Length: 4.188 INCHES NOMINAL ALL SHUNTS IN
  • Clip Type: NEMA HAMMER TYPE A
  • Top Style: FLAT
  • Style Designator: ONE PIECE
Applications
  • Applications requiring Carbon construction
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-00-217-2455, 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 Intrupa Mfg Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-00-217-2455
Primary Part Number2172455
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerIntrupa Mfg Co
StatusACTIVE
Terminal Hole Diameter0.219 INCHES NOMINAL IN
Terminal Bend Angle45.0 DEGREES NOMINAL
Terminal Type and Quantity1 BENT W/HOLE
Brush Shunt Length4.188 INCHES NOMINAL ALL SHUNTS IN
Clip TypeNEMA HAMMER TYPE A
Top StyleFLAT
Style DesignatorONE PIECE
Shunt Insulation Provision and Quantity2 UNINSULATED
Thickness0.522 INCHES NOMINAL IN
Body StyleRECTANGULAR
Shunt Position Designator2 AND 8
Width1.875 INCHES NOMINAL IN
Length1.500 INCHES NOMINAL IN
MaterialCARBON
Contact Face StyleFLAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-120-3076117855-007 INTERCHANGEABLE
Bearing,roller,needle
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4520-00-142-2541 INTERCHANGEABLE
Heating Element,electrical,nonim
5130-00-317-8041 INTERCHANGEABLE
Wheel,abrasive
3455-00-517-595215437 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6695-00-624-7262559-1007-01 INTERCHANGEABLE
Meter Movement
Acron Aviation, Inc.
2920-00-766-5846 INTERCHANGEABLE
Spark Plug
5310-00-836-4430B4-5 INTERCHANGEABLE
Washer,flat
Roller Bearing Co of America, Inc Div Pic Design
5310-00-882-1858B45 INTERCHANGEABLE
Nut,plain,round
Arriflex Corp
3030-00-906-1875B45 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5999-01-095-1748 INTERCHANGEABLE
Heater,thermal Release
Cross-Reference Index
Part NumberManufacturer
2172455 Intrupa Mfg Co (USA)
2Y2856X Linde Lift Truck Corp. (USA)
2Y2856X Linde Material Handling North America Corporation (USA)
B45 Intrupa Mfg Co (USA)
Related Parts
3110-00-120-3076INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
117855-007
4520-00-142-2541INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
5130-00-317-8041INTERCHANGEABLE
WHEEL,ABRASIVE
3455-00-517-5952INTERCHANGEABLE
CUTTER,MILLING,END
15437
6695-00-624-7262INTERCHANGEABLE
METER MOVEMENT
559-1007-01
2920-00-766-5846INTERCHANGEABLE
SPARK PLUG
5310-00-836-4430INTERCHANGEABLE
WASHER,FLAT
B4-5
5310-00-882-1858INTERCHANGEABLE
NUT,PLAIN,ROUND
B45
3030-00-906-1875INTERCHANGEABLE
BELT,V
B45
5999-01-095-1748INTERCHANGEABLE
HEATER,THERMAL RELEASE
3930-01-312-1602INTERCHANGEABLE
FORK,LIFT TRUCK
A3X4PW/B
5845-01-573-9467INTERCHANGEABLE
TRANSDUCER,SONAR
B45

Frequently Asked Questions

What is NSN 5977-00-217-2455?

NSN 5977-00-217-2455 is a Brush,electrical Contact, manufactured by Intrupa Mfg Co, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-00-217-2455?

NSN 5977-00-217-2455 has 4 cross-referenced part numbers: 2172455 (Intrupa Mfg Co), 2Y2856X (Linde Lift Truck Corp.), 2Y2856X (Linde Material Handling North America Corporation), B45 (Intrupa Mfg Co).

What NSN replaces 5977-00-217-2455?

There are 12 known substitutes for 5977-00-217-2455: 3110-00-120-3076, 4520-00-142-2541, 5130-00-317-8041 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2172455?

Key specifications for 2172455: Terminal Hole Diameter: 0.219 INCHES NOMINAL IN; Terminal Bend Angle: 45.0 DEGREES NOMINAL; Terminal Type and Quantity: 1 BENT W/HOLE; Brush Shunt Length: 4.188 INCHES NOMINAL ALL SHUNTS IN. 15 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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