451-0042-00

View detailed technical data, stock status, and sourcing information for: 451-0042-00
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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

6625-00-668-5071

Item Name Code

16450

Assigment Date

01/01/1963 (63 years ago)

5.250 inches nominal overall width, 4.000 inches nominal overall height, black single indicator single range dial scale marking color, ac circuit current for which designed, panel installation design

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
Overall Height: 4.000 inches nominal
Overall Width: 5.250 inches nominal
Installation Design: panel
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: 1.630 inches nominal
Meter Body Width Behind Mounting Flange: 3.950 inches nominal
Movement Type: moving iron vane
Background Color: white single indicator single range
Measurement Range: +0.0 to 15.0 amperes, ac single indicator single range
Meter Body Height Behind Mounting Flange: 3.700 inches nominal
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Material: plastic
Style Designator: rectangular flush mtg

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-00-238-0621	No Name Available	01/01/1960
6625-00-669-0252	No Name Available	01/01/1960

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
451-0042-00	Ammeter
451-0042-000	Ammeter
451004200	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-668-5071?

The FSCG of the NSN 6625-00-668-5071 is 6625

Does the NSN 6625-00-668-5071 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-668-5071 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 6625-00-668-5071 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-668-5071 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 6625-00-668-5071 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963