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Audio Level Meter NSN 6625-00-930-3889

Item Description

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.

NSN 6625-00-930-3889 NSN: 6625-00-930-3889

Features and Characteristics

Circuit Current For Which Designed
Dc
Dielectric Withstanding Voltage In Volts
3000.0
Reliability Indicator
Not established
Overall Length
2.530 inches
Mounting Hole Diameter
Between 0.143 inches and 0.157 inches
Scale Division Quantity
20 single indicator single range
Overall Diameter
3.500 inches
Mounting Bolt Circle Diameter
3.160 inches
Furnished Items And Quantity
Lockwasher 3; flat washer 4; nut 7
Indicator Type
Dial w/pointer
Installation Design
Panel
Mounting Arrangement Style
Three hole/stud bolt circle
Sensitivity Rating
100.0 microamperes
Dial Scale Marking Color
White single indicator single range
Accuracy In Percent
-2.0/+2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange
1.390 inches
Meter Body Diameter Behind Mounting Flange
2.760 inches
Movement Type
Moving coil, permanent magnet
Background Color
Black single indicator single range
Pointer Color
White single indicator single range
Power Source
External
Mounting Facility Type And Quantity
3 unthreaded hole
Scale Graduation Type
Linear single indicator single range
Measurement Range
-10.0/+10.0 decibels single indicator single range
Features Provided
Zero adjuster
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 solder lug and 2 threaded stud
Special Features
Coil resistance 1175 ohms porm 20 pct
Material
Plastic and steel
Nuclear Hardness Critical Feature
Nonhardened
Surface Treatment
Enamel
Style Designator
Round flush mtg
Supplementary Features
Conforms to mil-m-10304, type mr36b100dcuar
Fsc Application Data
Test set, elect. Equip.
FSC
6625 Electrical And Electronic Properties Measuring And Testing Instruments
NIIN
009303889
NSN
6625009303889

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R-330
Cage Code:
11707
Status:
A
MSDS:
Part Number:
25R
Cage Code:
55026
Status:
A
MSDS:
Part Number:
321HR
Cage Code:
60741
Status:
A
MSDS:
Part Number:
631
Cage Code:
77221
Status:
A
MSDS:
Part Number:
365
Cage Code:
15309
Status:
A
MSDS:
Part Number:
10211174
Cage Code:
18876
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9030908030
  • NAICS: 334515
  • SITC: 87479
  • Description: Parts and accessories of articles of schedule b subheading 9030.39
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6625-00-930-3889
What are the manufacturers of nsn 6625009303889?
Does this nsn 6625009303889 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6625009303889
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.
Does nsn 6625009303889 contain any precious metals?
No precious metal content.
Does nsn 6625009303889 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6625009303889?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16456
FIIG:
A310A0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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