Model: 57B

Voltmeter

Properties:

Circuit Current For Which Designed

Reliability Indicator

Not established

Overall Length

2.359 inches

Center To Center Distance Between Mounting Facilities Parallel To Length

2.250 inches

Center To Center Distance Between Mounting Facilities Parallel To Width

2.250 inches

Overall Height

3.125 inches

Overall Width

3.000 inches

Scale Division Quantity

60 single indicator single range

Mounting Stud Length

0.531 inches

Installation Design

Panel

Mounting Arrangement Style

Four hole/stud rectangular/square

Frequency Response Range

+50.000/+60.000 hertz

Dial Scale Marking Color

Black single indicator single range

Accuracy In Percent

-2.0/+2.0 at full scale single indicator all ranges

Meter Depth Behind Mounting Flange

2.156 inches

Meter Body Diameter Behind Mounting Flange

2.750 inches

Movement Type

Moving iron vane

Background Color

White single indicator single range

Mounting Facility Type And Quantity

4 threaded stud

Measurement Range

+0.0/+300.0 volts, ac single indicator single range

Mounting Stud Diameter

0.112 inches

Features Provided

Zero adjuster

Movement Suspension Method

Jewel pivot base

Circuit Attachment Method And Quantity

2 threaded stud

Material

Plastic

Style Designator

Rectangular flush mtg

Fsc Application Data

Test set, electronic equipment

NSN

6625-00-643-0598

Part Number

57B

Description

Voltmeter

CAGE

55026

An instrument which measures electrical potential and is calibrated in volts or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.

Part 57B NSN 6625-00-643-0598

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16449

FIIG:

A310A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

136740

UFC:

68820

LTL:

RATING VARIABLE

LCL:

WCC:

657

TCC:

SHC:

ACC:

Instruments/Radio

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this voltmeter (NSN 6625-00-643-0598) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 9030908030
SITC: 87479
End Use: Measuring, testing, control instruments
NAICS: 334515
USDA: 1

Freight Class: Parts and accessories of articles of schedule b subheading 9030.39