6620-01-471-8128

Find complete technical information, availability, and procurement data for: 6620-01-471-8128
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-01-471-8128

Item Name Code

08260

Assigment Date

02/16/2000 (26 years ago)

An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

9 single indicator all scales scale division quantity, 2.570 inches nominal depth, 3 contact quantity, 3.770 inches nominal diameter, numerals luminous scale marking and surface finish

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Scale Marking And Surface Finish: numerals luminous
Diameter: 3.770 inches nominal
Scale Division Quantity: 9 single indicator all scales
Depth: 2.570 inches nominal
Contact Quantity: 3
End Item Identification: 4120014423543
Electrical Connection Quantity: 3
Pointer Type: indicating single pointer
Special Features: 0-4000 rpm tachometer with 6 place hour meter
Supplementary Features: contact type: screw

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6680-01-331-0768	No Name Available	09/01/2006

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
62236-1	Electrical Tachometer Indicator
71725-00	Electrical Tachometer Indicator
77151-5	Electrical Tachometer Indicator

FAQs

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

What is the FSCG of the NSN 6620-01-471-8128?

The FSCG of the NSN 6620-01-471-8128 is 6620

Does the NSN 6620-01-471-8128 have a Schedule B code assigned?

Yes, the Schedule B code is 9029900000

Does NSN 6620-01-471-8128 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 6620-01-471-8128 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-01-471-8128 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 6620-01-471-8128 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Wed, Feb 16, 2000