Ammeter NSN 6625-00-178-8479

Item Description

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.

NSN: 6625-00-178-8479

Stock Availability

NSN 6625001788479 availability
(as of 10/14/2021).

AR: 5
OH: 1
NS: 21
NE: 17
SV: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Circuit Current For Which Designed

Overall Length

1.937 inches

Center To Center Distance Between Mounting Facilities Parallel To Length

2.175 inches

Center To Center Distance Between Mounting Facilities Parallel To Width

2.175 inches

Overall Height

2.375 inches

Overall Width

2.375 inches

Mounting Hole Diameter

0.281 inches

Scale Division Quantity

90 single indicator single range

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

White single indicator single range

Accuracy In Percent

-2.0/+2.0 at full scale single indicator single range

Panel For Which Designed

Magnetic

Meter Depth Behind Mounting Flange

1.500 inches

Meter Body Diameter Behind Mounting Flange

2.250 inches

Movement Type

Moving coil, permanent magnet

Background Color

Black single indicator single range

Pointer Color

White single indicator single range

Mounting Facility Type And Quantity

4 threaded hole

Scale Graduation Type

Linear single indicator single range

Measurement Range

+0.0 to 450.0 amperes, dc single indicator single range

Features Provided

Self-illumination facility

Movement Suspension Method

Jewel pivot base

Circuit Attachment Method And Quantity

2 threaded stud

Material

Plastic

Nuclear Hardness Critical Feature

Nonhardened

Style Designator

Rectangular flush mtg

Test Data Document

81349-mil-a-6752a specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Specification Data

81349-mil-a-6752a government specification

Fsc Application Data

Test set, elect. Equip.

FSC

6625 Electrical And Electronic Properties Measuring And Testing Instruments

NIIN

001788479

NSN

6625001788479

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AN3201A450

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-A-6752A

Cage Code:

81349

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 9030908030
NAICS: 334515
SITC: 87479
Description: Parts and accessories of articles of schedule b subheading 9030.39
End Use (Code 21160):
Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6625-00-178-8479

What are the manufacturers of nsn 6625001788479?

Military Specifications (81349)

Does this nsn 6625001788479 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 6625001788479
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.

Does nsn 6625001788479 contain any precious metals?
No precious metal content.

Does nsn 6625001788479 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 6625001788479?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

16450

FIIG:

A310A0

App. Key:

Cond. Code:

Status:

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