77057

Electrical Contact Brush Arm

NSN 5977-00-129-1819

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

NIIN:

001291819

Product Technical Spec.

Overall Length:

1.674 inches

Overall Height:

0.250 inches

Overall Width:

0.250 inches

End Application:

Type no. Xd218ab/gv

Usage Design:

Used to retain brush

Mounting Configuration:

Two no. 4-40 threaded holes 0.517 in. C to c

Material:

Steel

Material:

Steel

Surface Treatment:

Zinc and chromate

Shape:

Rectangular

Surface Treatment:

Zinc plated w/chromate

NSN:

5977-00-129-1819

Item Name:

Arm,electrical Contact Brush

Cage Code:

57712

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

77057

Cage Code:

64959

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

77057

Cage Code:

70408

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

26004

FIIG:

T174-K

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:

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 77057 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Electrical Contact Brush Arm"

An item designed to transmit pressure to a brush, electrical contact for the purpose of maintaining contact between the brush and another conducting surface for the transfer of electrical energy. The item may include one or more pressure springs or tension springs.