MR49W120AFH

View detailed technical data, stock status, and sourcing information for: MR49W120AFH

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MR49W120AFH
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6625-01-126-5410
Item Name Code
16449
Assigment Date
02/14/1982 (44 years ago)

3.376 inches nominal center to center distance between mounting facilities parallel to width, 3.376 inches nominal center to center distance between mounting facilities parallel to length, 2600.0 dielectric withstanding voltage in volts, 11.000 inches maximum overall length, ac circuit current for which designed

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Circuit Current For Which Designed
ac
Dielectric Withstanding Voltage In Volts
2600.0
Overall Length
11.000 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length
3.376 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width
3.376 inches nominal
Overall Height
4.250 inches minimum and 4.750 inches maximum
Overall Width
4.250 inches minimum and 4.750 inches maximum
Scale Division Quantity
10 single indicator single range
Frequency Rating
400.0 hertz nominal
Mounting Stud Length
0.625 inches nominal
Environmental Protection
corrosion proof and heat resistant and shock proof and vibration resistant
Furnished Items And Quantity
mtg hdw 4
Indicator Type
dial w/pointer
Installation Design
panel
Mounting Arrangement Style
four hole/stud rectangular/square
Frequency Response Range
+364.000 to 436.000 hertz
Dial Scale Marking Color
black single indicator single range
Accuracy In Percent
-1.0 to 1.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange
10.000 inches maximum
Meter Body Diameter Behind Mounting Flange
3.980 inches maximum
Movement Type
moving coil, permanent magnet
Background Color
white single indicator single range
Pointer Color
black single indicator single range
Power Source
external
Mounting Facility Type And Quantity
4 threaded stud
Scale Graduation Type
linear single indicator single range
Measurement Range
+115.0 to 125.0 volts, ac single indicator single range
Mounting Stud Diameter
0.250 inches nominal
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
Phase
single
Special Features
ruggedized
Special Markings
red mark at 120 volts
Material
plastic or steel
Nuclear Hardness Critical Feature
nonhardened
Style Designator
rectangular flush mtg
Test Data Document
"81349-mil-v-23151 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Fsc Application Data
test set,elect. equip.

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
493-010 Voltmeter
MR49W120AFH Voltmeter
MR49W120AFVVH Voltmeter
MR49W120AFW Voltmeter
PVM120A4MN Voltmeter

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6625-01-126-5410?
The FSCG of the NSN 6625-01-126-5410 is 6625
Does the NSN 6625-01-126-5410 have a Schedule B code assigned?
Yes, the Schedule B code is 9030908030
Does NSN 6625-01-126-5410 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6625-01-126-5410 contain precious materials?
Item does not contain precious metal.
Does NSN 6625-01-126-5410 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 6625-01-126-5410 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sun, Feb 14, 1982

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