MK777-103

View detailed technical data, stock status, and sourcing information for: MK777-103
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part MK777-103 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-621-6873

Item Name Code

62222

Assigment Date

02/27/1975 (51 years ago)

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.

2.046 inches nominal overall length, 40 single indicator all ranges scale division quantity, dc circuit current for which designed, 0.125 inches nominal mounting hole diameter, 3000.0 dielectric withstanding voltage in volts

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: dc
Dielectric Withstanding Voltage In Volts: 3000.0
Overall Length: 2.046 inches nominal
Mounting Hole Diameter: 0.125 inches nominal
Scale Division Quantity: 40 single indicator all ranges
Overall Diameter: 3.500 inches nominal
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: 3.164 inches nominal
Furnished Items And Quantity: nut 3; lockwasher 3; seal 1
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Sensitivity Rating: 1.0 milliamperes
Dial Scale Marking Color: black and red single indicator all ranges
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 1.421 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.703 inches nominal
Movement Type: moving coil, permanent magnet
Background Color: white 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: linear single indicator all ranges
Measurement Range: +0.0 to 1000.0 vars single indicator 1st range
Measurement Range: +0.0 to 1000.0 watts single indicator 2nd range
Scale Selection Method: terminal
Features Provided: zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 solder lug
Special Features: ruggedized
Special Markings: on back,sealed do not open; on front,green band from 750 to 1000 watts and vars
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: paint
Style Designator: round flush mtg
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
43B231	Multiple Scale Meter
MK777-103	Multiple Scale Meter

FAQs

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

What is the FSCG of the NSN 6625-00-621-6873?

The FSCG of the NSN 6625-00-621-6873 is 6625

Does the NSN 6625-00-621-6873 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-621-6873 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 6625-00-621-6873 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-621-6873 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 6625-00-621-6873 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, Feb 27, 1975