F21ARA9

View detailed technical data, stock status, and sourcing information for: F21ARA9
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5915 Filters and Networks

National Stock Number

5915-00-281-0285

Item Name Code

00209

Assigment Date

01/01/1961 (65 years ago)

An item designed to pass frequencies within a specified range (band) and to suppress frequencies outside the range (band). Excludes:a single inductance, or a single capacitance, or a single resistance. See coil (as modified); reactor; capacitor (as modified); and resistor (as modified).

600.0 ohms blank input impedance per function w/load, 350.0 ohms blank output impedance per function w/source across input, encased inclosure type, 200.00 hertz blank and 4.00 kilohertz blank frequency band width per function, 1.02 kilohertz blank reference frequency per function

Product Characteristics

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

Reference Frequency Per Function: 1.02 kilohertz blank
Input Impedance Per Function W/Load: 600.0 ohms blank
Output Impedance Per Function W/Source Across Input: 350.0 ohms blank
Inclosure Type: encased
Frequency Band Width Per Function: 200.00 hertz blank and 4.00 kilohertz blank
Special Features: marked filterf-21/ara-9

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5915-00-503-3743	No Name Available	01/01/1963

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
3Z1888-21	Band Pass Filter
71-5101TYPEF21ARA9	Band Pass Filter
F21ARA9	Band Pass Filter

FAQs

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

What is the FSCG of the NSN 5915-00-281-0285?

The FSCG of the NSN 5915-00-281-0285 is 5915

Does the NSN 5915-00-281-0285 have a Schedule B code assigned?

Yes, the Schedule B code is 8527995030

Does NSN 5915-00-281-0285 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 5915-00-281-0285 contain precious materials?

Precious metal content is unknown

Does NSN 5915-00-281-0285 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 5915-00-281-0285 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961