103-5072P1

Electrical Contact Brush Holder

NSN 5977-00-321-7637

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

UOM:

NIIN:

003217637

Detail Specifications

Inside Diameter:

0.250 inches

Overall Length:

0.969 inches

Overall Diameter:

2.875 inches

Inside Length:

0.906 inches

Overall Thickness:

0.813 inches

Mounting Facility Quantity:

Contact End Bevel:

Not included

Cap:

Not included

Brush Quantity Accommodated Per Holder:

Material And Location:

Brass box

Mounting Facility:

Unthreaded holes

NSN:

5977-00-321-7637

Item Name:

Insert Block

Cage Code:

49956

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

103-5072P1

Cage Code:

3B150

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C755A1

Cage Code:

75560

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C557A1

Cage Code:

75560

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C755A1

Cage Code:

80300

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C557A1

Cage Code:

80300

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:

70.0

WCC:

593

TCC:

SHC:

ACC:

Instruments/Radio

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Insert Block"

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.