ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Wattmeter NSN 6625-00-491-5581

Item Description

An instrument which measures one or more different electrical power quantities (such as decibels and watts), and is calibrated using watts. The power measurement and/or calibration may be displayed in multiples and/or submultiples thereof on a dial and/or digital readout display. For items designed to measure radio frequency power see test set, electrical power and meter, multiple scale. Excludes: ammeter; frequency meter; multimeter; voltmeter.

NSN 6625-00-491-5581 NSN: 6625-00-491-5581

Features and Characteristics

Circuit Current For Which Designed
Dc
Dielectric Withstanding Voltage In Volts
3000.0
Overall Length
2.469 inches
Mounting Hole Diameter
Between 0.143 inches and 0.157 inches
Overall Diameter
3.500 inches
Environmental Protection
Cold resistant and heat resistant and shock resistant and submersible and vibration resistant and watertight
Mounting Bolt Circle Diameter
3.160 inches
Furnished Items And Quantity
Term. Hdw 2; mtg hdw3
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
Black single indicator single range
Accuracy In Percent
-2.0 to 2.0 at full scale single indicator single range
Unable To Decode
Unable to decode or unable to decode
Meter Depth Behind Mounting Flange
1.188 inches
Meter Body Diameter Behind Mounting Flange
2.812 inches
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
3 screw and 3 unthreaded hole
Scale Graduation Type
Nonlinear single indicator single range
Measurement Range
+0.0 to 250.0 watts single indicator single range
Features Provided
Luminous scale marking and magnetic shield and zero adjuster
Criticality Code Justification
Feat
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 threaded stud
Special Features
Critical application: communications and data systems; poseidon material (hull, mech, elec, ord and elect.)
Material
Stainless steel
Nuclear Hardness Critical Feature
Nonhardened
Surface Treatment
Enamel semigloss
Special Test Features
Conforms to mil-m-10304, type mr36w100dcuar
Style Designator
Round flush mtg
Supplementary Features
Internal resistance 1250 ohms; ruggedized
Fsc Application Data
Test set, elect. Equip.
FSC
6625 Electrical And Electronic Properties Measuring And Testing Instruments
NIIN
004915581
NSN
6625004915581

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:
631
Cage Code:
77221
Status:
A
MSDS:
Part Number:
365
Cage Code:
15309
Status:
A
MSDS:
Part Number:
05D0203G02
Cage Code:
97942
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 6625-00-491-5581
What are the manufacturers of nsn 6625004915581?
Does this nsn 6625004915581 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6625004915581
An instrument which measures one or more different electrical power quantities (such as decibels and watts), and is calibrated using watts. the power measurement and/or calibration may be displayed in multiples and/or submultiples thereof on a dial and/or digital readout display. for items designed to measure radio frequency power see test set, electrical power and meter, multiple scale. excludes: ammeter; frequency meter; multimeter; voltmeter.
Does nsn 6625004915581 contain any precious metals?
No precious metal content.
Does nsn 6625004915581 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6625004915581?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
28455
FIIG:
A310A0
App. Key:
A
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo