The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-226-3650, 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 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-226-3650 |
| Primary Part Number | 4673C22H12 |
| 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 |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING ALL FUNCTIONS |
| Inclosure Type | ENCASED |
| Power Line Frequency Rating Per Function in Hertz | 400.0 BLANK ALL FUNCTIONS |
| 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 | 0.415 INCHES MAXIMUM IN |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK ALL FUNCTIONS |
| 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 | 0.520 INCHES MAXIMUM IN |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS AC BLANK ALL FUNCTIONS |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE, MOUNTING END BLANK ALL FUNCTIONS |
| Operating Current Rating Per Function in Amps | 1.0 BLANK ALL FUNCTIONS |
| Load Impedance Per Function | 50.0 OHMS BLANK ALL FUNCTIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4673C22H12 | Centre Capacitor Inc (USA) |
| 4673C22H12 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| CFSA2AAGAA1AB | Wems Inc Div Wems Electronics (USA) |
| Reference | Meaning |
|---|---|
| GF51F1C | 5/9 Secondary reference Genisco Filter Corp |
| CFSA2AA-GAA-1AB | 5/1 Secondary reference U.S. Government activity |
| 4673C22H12 | 5/9 Secondary reference Erie Specialty Products Inc |
| 1JX2638A7 | 5/1 Secondary reference Sprague Electric Co World Hqs |
| GF51F1C | 5/1 Secondary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
NSN 5915-01-226-3650 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 5915-01-226-3650 has 3 manufacturer part numbers on file: 4673C22H12 (Centre Capacitor Inc), 4673C22H12 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), CFSA2AAGAA1AB (Wems Inc Div Wems Electronics).
Key specifications for 4673C22H12: Mounting Facility Type and Quantity: 1 THREADED BUSHING ALL FUNCTIONS; Inclosure Type: ENCASED; Power Line Frequency Rating Per Function in Hertz: 400.0 BLANK ALL FUNCTIONS; Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION. 17 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 5915-01-226-3650 has DEMIL Code Q. 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.