4484B-1A

Electrical Contact Brush Holder

NSN 5977-00-239-0004

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002390004

Technical Specifications of NSN

Terminal Quantity:

Terminal Type:

Threaded hole

Overall Width:

0.906 inches

Inside Width:

0.625 inches

Inside Length:

1.188 inches

Mounting Facility Quantity:

Contact End Bevel:

Included

Cap:

Not included

Brush Pressure Spring Type Accommodated:

Spiral torsion

Brush Spring Adjustability:

Adjustable

Brush Pressure Spring:

Included

Brush Quantity Accommodated Per Holder:

Inside Thickness:

0.625 inches

Material And Location:

Bronze box

Mounting Facility:

Threaded holes

NSN:

5977-00-239-0004

Item Name:

Brush Card Assembly

Cage Code:

20019

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

S6104-F-3,207,087PC55

Cage Code:

80064

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

CDJ5964SH2PC4

Cage Code:

20019

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

6307-3005864PC55

Cage Code:

80064

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

19414-1

Cage Code:

20019

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02937

FIIG:

A22700

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

062120

UFC:

34760

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Instruments/Radio

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Brush Card Assembly"

A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also holder assembly, electrical contact brush.