481-0001-000

View detailed technical data, stock status, and sourcing information for: 481-0001-000
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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

6625-00-783-5145

Item Name Code

16456

Assigment Date

01/01/1962 (64 years ago)

1.734 inches minimum and 1.766 inches maximum overall height, ac circuit current for which designed, 1.625 inches maximum overall length, 1.306 inches minimum and 1.318 inches maximum center to center distance between mounting facilities parallel to width, 1.306 inches minimum and 1.318 inches maximum center to center distance between mounting facilities parallel to 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: ac
Overall Length: 1.625 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 1.306 inches minimum and 1.318 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.306 inches minimum and 1.318 inches maximum
Overall Height: 1.734 inches minimum and 1.766 inches maximum
Overall Width: 1.734 inches minimum and 1.766 inches maximum
Mounting Hole Diameter: 0.125 inches nominal
Environmental Protection: water resistant
Furnished Items And Quantity: gasket 1
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: four hole/stud rectangular/square
Frequency Response Range: +0.025 to 16.000 kilohertz
Dial Scale Marking Color: black and red single indicator 2nd range
Dial Scale Marking Color: black single indicator 1st range
Accuracy In Percent: -3.0 to 3.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 1.000 inches maximum
Meter Body Diameter Behind Mounting Flange: 1.510 inches maximum
Movement Type: moving iron vane
Background Color: white single indicator all ranges
Pointer Color: black single indicator all ranges
Power Source: external
Mounting Facility Type And Quantity: 4 unthreaded hole
Scale Graduation Type: nonlinear single indicator all ranges
Measurement Range: +0.0 to 100.0 decibels single indicator 1st range
Measurement Range: -30.0 to 3.0 voice units single indicator 2nd range
Features Provided: luminous scale marking
Movement Suspension Method: taut band
Circuit Attachment Method And Quantity: 2 solderless lug
Material: steel
Nuclear Hardness Critical Feature: nonhardened
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
6625-00-669-0769	No Name Available	08/01/1976
6625-01-049-8568	No Name Available	09/01/1987

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
20-893634	Audio Level Meter
3203-727	Audio Level Meter
481-0001-00	Audio Level Meter
481-0001-000	Audio Level Meter
481-0001-00REVE	Audio Level Meter
59.7177	Audio Level Meter
PHS-1-1000	Audio Level Meter
SM-C-283217	Audio Level Meter

FAQs

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

What is the FSCG of the NSN 6625-00-783-5145?

The FSCG of the NSN 6625-00-783-5145 is 6625

Does the NSN 6625-00-783-5145 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-783-5145 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 6625-00-783-5145 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-783-5145 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 6625-00-783-5145 was assigned to the Federal Catalog?

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