388491

View detailed technical data, stock status, and sourcing information for: 388491
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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

6625-00-272-9928

Item Name Code

16450

Assigment Date

01/01/1963 (63 years ago)

1500.0 dielectric withstanding voltage in volts, dc circuit current for which designed, 2.062 inches nominal overall length, 2.187 inches nominal overall diameter, 30 single indicator single range scale division quantity

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
Dielectric Withstanding Voltage In Volts: 1500.0
Overall Length: 2.062 inches nominal
Scale Division Quantity: 30 single indicator single range
Overall Diameter: 2.187 inches nominal
Environmental Protection: airtight and dust resistant and fungus resistant and heat resistant and humidity resistant and shock resistant and vibration resistant and water resistant
Distance Between Mounting Facility Centers: 1.187 inches nominal
End Item Identification: aircraft phantom f-4,hercules c-130,awacs e-3a,support equipment aircraft ov-10a,c-5,t-37,f-106,t-38,b-52
Furnished Items And Quantity: nut 2; lockwasher 2; seal 1
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: two hole/stud
Sensitivity Rating: 21.0 millivolts
Dial Scale Marking Color: white single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 1.750 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.000 inches nominal
Movement Type: moving coil, permanent magnet
Background Color: black single indicator single range
Pointer Color: white single indicator single range
Power Source: external
Mounting Facility Type And Quantity: 1 clamp
Scale Graduation Type: linear single indicator single range
Measurement Range: -30.0 to 30.0 amperes, dc single indicator single range
Scale Selection Method: terminal
Features Provided: knife edge pointer
Criticality Code Justification: feat
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Special Features: ruggedized,weapon system essential
Special Markings: on front,-; +; onback,2.867768
Material: aluminum
Surface Treatment: paint
Special Test Features: complies with mil-m-10304
Style Designator: round 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
6625-00-264-8020	No Name Available	08/01/1984
6625-00-349-5196	No Name Available	01/01/1963
6625-00-630-6814	No Name Available	10/01/1976
6625-00-649-3609	No Name Available	01/01/1963
6625-00-875-6926	No Name Available	03/22/1968

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
02000-3539	Ammeter
16B7092	Ammeter
16UKSA3630	Ammeter
2000-3539	Ammeter
2MT22P2	Ammeter
338DB	Ammeter
359L	Ammeter
388491	Ammeter
440051	Ammeter
440082	Ammeter
440141	Ammeter
57A34-394	Ammeter
59A51A1-28	Ammeter
DX5883	Ammeter
L915-2A	Ammeter
N25599	Ammeter
S440258	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-272-9928?

The FSCG of the NSN 6625-00-272-9928 is 6625

Does the NSN 6625-00-272-9928 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-272-9928 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 6625-00-272-9928 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-272-9928 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 6625-00-272-9928 was assigned to the Federal Catalog?

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