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5977-00-250-7645
Electrical Contact Brush
5977002507645 002507645 NEMAPUBCB1-1956 EC12-2429 54452
An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: CONTACT, ELECTRICAL; and CONTACT ASSEMBLY, ELECTRICAL. View more Electrical Contact Brush
May 2023
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Related Documents 5977-00-250-7645 5+ Documents (More...)
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NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Subscribe to View Vendor Details..
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Updated Every Day 5977-00-234-9528
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NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Subscribe to View Vendor Details..
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Subscribe to View Vendor Details..
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NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Updated Every Day 5977-00-965-6407
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Subscribe to View Vendor Details..
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NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Updated Every Day 5977-00-383-3365
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request Quotation Updated Every Day 5977-00-234-9528
Electrical Contact Brush 5977002507645 NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 9 EA NS Request
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 7 EA NS Request
Restrictions 5977-00-250-7645
5977-00-250-7645 is a Electrical Contact Brush that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 5977-00-250-7645
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 5977-00-250-7645
- US Navy (N9BG)
- Effective Date:
- 1 May 2005
- Former MOE Rule:
- NIGD
- Supplementary Collaborators:
- HD
- Brazil (YA01)
- Effective Date:
- 1 Jan 2002
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- Canada (ZC01)
- Effective Date:
- 1 Apr 1991
- Republic of Korea (ZH01)
- Effective Date:
- 1 Apr 1991
- Italy (ZR01)
- Effective Date:
- 1 Jul 1997
- Greece (ZU01)
- Effective Date:
- 1 Aug 2005
- Turkey (ZW01)
- Effective Date:
- 1 Nov 1998
Approved Sources 5977-00-250-7645
- Part Number
- Manufacturer
- Status
- NEMAPUBCB1-1956
- Manufacturer
- 81705 - National Electrical Mfrs Assn (Obsolete)
- Incomplete Reference
- Incomplete Reference
- EC12-2429
- 0AHP6 - National Electrical Carbon Products, (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
- EC12-2429
- 42451 - Ucar Carbon Co Inc (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 54452
- 08219 - Stone Safety Corp (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 5977-00-250-7645
- Characteristic
- Specifications
- FIIG
- Specifications
- A01500
- Style Designator [STYL]
- One Piece
- Material [MATT]
- Electrographitic
- Material Document And Classification [MDCL]
- National Carbon Co,Gr 255 Mfr Ref Single Material Response
- Body Style [AAQL]
- Rectangular
- Width [ABGL]
- 0.750 Inches Nominal
- Thickness [ABNM]
- 0.375 Inches Nominal
- Length [ABRY]
- 1.000 Inches Nominal
- Contact Face Style [CQGT]
- Flat
- Top Style [BTHR]
- Flat
- Shunt Insulation Provision And Quantity [CRBG]
- 1 Uninsulated
- Shunt Position Designator [AABU]
- 11
- Brush Shunt Length [AHXP]
- 3.125 Inches Nominal Single Shunt
- Terminal Type And Quantity [TTQY]
- 1 Straight W/Slot
Weapon Systems (WSDC) 5977-00-250-7645
DLA Procurement Analysis 5977-00-250-7645
Management Data 5977-00-250-7645
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
NATO Stock Numbers Related to 5977-00-250-7645
Freight Information 5977-00-250-7645
5977-00-250-7645 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 040580. A Sub NMFC of X. It has a NMFC Description of CARBON BRUSHES GENERATOR/MOTOR. 5977-00-250-7645 is rated as class 85 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 20480 which rates the freight between FCL and LCL. 5977-00-250-7645 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 72D for ocean manifesting and military sealift. 5977-00-250-7645 is not classified as a special type of cargo when transported by water. 5977-00-250-7645 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 5977-00-250-7645
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Electrical Instrument
- Over 10lb
- Less than 85G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- --
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- --
- --
- --
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- --
Contracting Technical Data File (CTDF) 5977-00-250-7645 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- Z
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Y
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: