MR34S121SPEC

View detailed technical data, stock status, and sourcing information for: MR34S121SPEC
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 MR34S121SPEC 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

6625-00-110-4781

Item Name Code

16450

Assigment Date

08/09/1968 (58 years ago)

An instrument which measures electric current and is calibrated and marked in amperes 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. For current detecting type of devices, see galvanometer.

dc circuit current for which designed, 3.500 inches nominal overall diameter, 0.150 inches nominal mounting hole diameter, 3.160 inches nominal mounting bolt circle diameter, 2.850 inches maximum overall length

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
Overall Length: 2.850 inches maximum
Mounting Hole Diameter: 0.150 inches nominal
Overall Diameter: 3.500 inches nominal
Mounting Bolt Circle Diameter: 3.160 inches nominal
Indicator Type: dial w/pointer
Installation Design: panel
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 1.660 inches maximum
Meter Body Diameter Behind Mounting Flange: 2.800 inches maximum
Movement Type: moving coil, permanent magnet
Background Color: white single indicator single range
Pointer Color: black single indicator single range
Circuit Construction Type: nonelectronic
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Nuclear Hardness Critical Feature: nonhardened
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
MR34P121SPECR	Ammeter
MR34S121SPEC	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-110-4781?

The FSCG of the NSN 6625-00-110-4781 is 6625

Does the NSN 6625-00-110-4781 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-110-4781 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 6625-00-110-4781 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-110-4781 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 6625-00-110-4781 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Aug 9, 1968