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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

5977-00-250-7645 BRUSH,ELECTRICAL CONTACT 5977002507645 002507645

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
May 2023
NATO Update Count
19
NATO Data Quality
AAQL Style B2 for 5977-00-250-7645 1/4
NSN 5977-00-250-7645 (Identification) 1/4
BTHR Style E1 for 5977-00-250-7645 2/4
NSN 5977-00-250-7645 (Identification) 2/4
CQGT Style D5 for 5977-00-250-7645 3/4
NSN 5977-00-250-7645 (Identification) 3/4
STYL Style A1 for 5977-00-250-7645 4/4
NSN 5977-00-250-7645 (Identification) 4/4

5977-00-250-7645 Stock and Availability Marketplace 5977-00-250-7645

5977-00-250-7645 Related Documents Related Documents 5977-00-250-7645 5+ Documents (More...)

NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 9 EA NS Request Quotation Subscribe to View Vendor Details..
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
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 9 EA NS Request Quotation Subscribe to View Vendor Details..
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..
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 9 EA NS Request Quotation Subscribe to View Vendor Details..
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..
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 9 EA NS Request Quotation Subscribe to View Vendor Details..
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
NEMAPUBCB1-1956 BRUSH,ELECTRICAL CONTACT 9 EA NS Request Quotation Subscribe to View Vendor Details..
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

5977-00-250-7645 Demil Restrictions 5977-00-250-7645

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

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.

5977-00-250-7645 HTS and ScheduleB Import and Export 5977-00-250-7645

5977-00-250-7645 End Users 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

5977-00-250-7645 Manufacturers Approved Sources 5977-00-250-7645

5977-00-250-7645 Technical Data Datasheet 5977-00-250-7645

Characteristic
Specifications
FIIG
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

5977-00-250-7645 Weapon Systems (WSDC) Weapon Systems (WSDC) 5977-00-250-7645

5977-00-250-7645 Stock, Inventory and Procurement DLA Procurement Analysis 5977-00-250-7645

DLA Administrative Lead Time:
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DLA Production Lead Time:
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5977-00-250-7645 Management Data Management Data 5977-00-250-7645

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

5977-00-250-7645 Related Items NATO Stock Numbers Related to 5977-00-250-7645

5977-00-250-7645 Freight Data 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.

5977-00-250-7645 Packaging Data 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
--
--
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
1
--
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
--
--
--
--
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
--

5977-00-250-7645 Contracting Technical Data File (CTDF) 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: