55F068

View detailed technical data, stock status, and sourcing information for: 55F068
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-982-2154

Item Name Code

16450

Assigment Date

01/01/1962 (64 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.

2.250 inches nominal center to center distance between mounting facilities parallel to width, 3.000 inches nominal overall height, 2.250 inches nominal center to center distance between mounting facilities parallel to length, 2.080 inches nominal overall length, dc 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: dc
Overall Length: 2.080 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.250 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 2.250 inches nominal
Overall Height: 3.000 inches nominal
Overall Width: 3.000 inches nominal
Scale Division Quantity: 50 single indicator single range
Mounting Stud Length: 0.500 inches minimum and 0.593 inches maximum
Environmental Protection: shock resistant and vibration resistant and water resistant
Furnished Items And Quantity: nut 2
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: four hole/stud rectangular/square
Sensitivity Rating: 50.0 millivolts
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator single range
Panel For Which Designed: magnetic or nonmagnetic
Meter Depth Behind Mounting Flange: 1.000 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.750 inches nominal
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: +0.0 to 50.0 amperes, dc single indicator single range
Circuit Construction Type: nonelectronic
Mounting Stud Diameter: 0.112 inches nominal
Features Provided: magnetic shield and zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Special Features: ruggedized
Material: glass and plastic
Nuclear Hardness Critical Feature: nonhardened
Special Test Features: meets requirements of ansi c39.1
Style Designator: rectangular flush mtg
Fsc Application Data: test set,elect. equip.

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-01-022-8433	No Name Available	08/01/1977

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
1025715	Ammeter
27-00320	Ammeter
327T0-50DCA	Ammeter
55F068	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-982-2154?

The FSCG of the NSN 6625-00-982-2154 is 6625

Does the NSN 6625-00-982-2154 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-982-2154 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 6625-00-982-2154 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-982-2154 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 6625-00-982-2154 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962