The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-226-3642, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-226-3642 |
| Primary Part Number | 4673C22H01 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Maximum Dielectric Withstanding DC Voltage | 100.0 VOLTS AT SEA LEVEL |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING FIRST FUNCTION |
| Inclosure Type | ENCASED |
| Functional Terminal Type and Quantity | 1 TAB, SOLDER LUG INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION |
| Body Outside Diameter | 0.375 INCHES NOMINAL IN |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK FIRST FUNCTION |
| Vibration Resistance Range in Hertz | +5.0 TO 55.0 |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Mounting Facility Screw Thread Series Designator | UNF |
| Nominal Thread Size | 0.250 INCHES IN |
| Body Material | METAL |
| Body Length | 0.170 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 50.0 VOLTS DC BLANK FIRST FUNCTION |
| Principal Circuitry Type Per Function | CAPACITANCE-INDUCTANCE BLANK FIRST FUNCTION |
| Operating Current Rating Per Function in Amps | 0.25 BLANK FIRST FUNCTION |
| Operating Temp Range | -30.0 TO 85.0 CELSIUS DEGC |
| Load Impedance Per Function | 50.0 OHMS BLANK FIRST FUNCTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CFSB1AA-CBA-1AC | Wems Inc Div Wems Electronics (USA) |
| 4673C22H01 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 4673C22H01 | 5/9 Secondary reference U.S. Government activity |
| 4673C22H01 | 5/9 Secondary reference Avx Filters |
| CFSB1AA-CBA-1AC | 5/9 Secondary reference U.S. Government activity |
NSN 5915-01-226-3642 is a Filter,radio Frequency Interfere, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-226-3642 has 2 manufacturer part numbers on file: CFSB1AA-CBA-1AC (Wems Inc Div Wems Electronics), 4673C22H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 4673C22H01: Maximum Dielectric Withstanding DC Voltage: 100.0 VOLTS AT SEA LEVEL; Mounting Facility Type and Quantity: 1 THREADED BUSHING FIRST FUNCTION; Inclosure Type: ENCASED; Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5915-01-226-3642 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.