908304

Audio Level Meter

NSN 6625-00-643-2816

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

006432816

Product Features

Ruggedized

Product Technical Spec.

Circuit Current For Which Designed:

Dielectric Withstanding Voltage In Volts:

3000.0

Overall Length:

2.307 inches

Mounting Hole Diameter:

0.151 inches

Overall Diameter:

3.498 inches

Environmental Protection:

Airtight and dust resistant and fungus resistant and heat resistant and humidity resistant and shock resistant and vibration resistant and water resistant

Mounting Bolt Circle Diameter:

3.224 inches

Furnished Items And Quantity:

Nut 7; lockwasher 5; seal 1

Indicator Type:

Dial w/pointer

Installation Design:

Panel

Mounting Arrangement Style:

Three hole/stud bolt circle

Sensitivity Rating:

100.0 decibels

Dial Scale Marking Color:

Black single indicator all ranges and red single indicator all ranges

Dial Scale Marking Color:

Black and red single indicator all ranges

Accuracy In Percent:

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

Accuracy In Percent:

-2.0 to 2.0 at full scale single indicator all ranges

Meter Depth Behind Mounting Flange:

1.319 inches

Meter Body Diameter Behind Mounting Flange:

2.741 inches

Movement Type:

Moving coil, permanent magnet

Background Color:

Cream single indicator all ranges

Pointer Color:

Black single indicator all ranges

Power Source:

External

Mounting Facility Type And Quantity:

3 screw and 3 unthreaded hole

Scale Graduation Type:

Nonlinear single indicator all ranges

Measurement Range:

+0.0/+100.0 voice units single indicator 2nd range

Measurement Range:

-20.0/+3.0 decibels single indicator 1st range

Measurement Range:

+0.0 to 100.0 voice units single indicator 2nd range

Measurement Range:

-20.0 to 3.0 decibels single indicator 1st range

Scale Selection Method:

Terminal

Features Provided:

Magnetic shield and zero adjuster

Movement Suspension Method:

Jewel pivot base

Circuit Attachment Method And Quantity:

2 threaded stud

Special Markings:

On front, red band from 0 to 3 vu; on back, made in u. S. A

Material:

Plastic

Nuclear Hardness Critical Feature:

Nonhardened

Surface Treatment:

Paint

Style Designator:

Round flush mtg

Fsc Application Data:

Test set, elect. Equip.

NSN:

6625-00-643-2816

Item Name:

Meter,ruggedized

Cage Code:

33005

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

301-30A

Cage Code:

65092

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

908-304

Cage Code:

15309

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

435

Cage Code:

82386

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16456

FIIG:

A310A0

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:

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

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Sales Record Retention of 7 years
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Pricing & Availability

Submit this form for current pricing and availability quote on part number 908304 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Ruggedized Meter"

An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. if other than audio frequency ranges, see meter, noise level.