The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-390-1335, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vicor Corp Dba Vicorpowercom. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-390-1335 |
| Primary Part Number | MI-A22-MU |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Vicor Corp Dba Vicorpowercom |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 SLOT LOCATION NOT OTHERWISE SPECIFIED |
| Unpackaged Unit Weight | 3.000 OUNCES NOMINAL OZ |
| Inclosure Type | ENCASED |
| Average Power Rating Per Function | 250.0 WATTS 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Average Power Rating Per Function | 250.0 WATTS 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Average Power Rating Per Function | 250.0 WATTS 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Average Power Rating Per Function | 250.0 WATTS 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 1.300 INCHES NOMINAL IN |
| Functional Terminal Type and Quantity | 1 PIN GROUND THIRD FUNCTION |
| Functional Terminal Type and Quantity | 4 PIN OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 4 PIN INPUT FIRST FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Body Width | 2.400 INCHES NOMINAL IN |
| Body Height | 0.500 INCHES MINIMUM IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |
| Features Provided | FUNGUS RESISTANT AND MOISTURE RESISTANT AND SHOCK RESISTANT |
| Body Material | ALUMINUM |
| Body Length | 2.280 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS DC 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS DC 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Operating Voltage Rating and Type Per Function | 28.0 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 2.100 INCHES NOMINAL IN |
| Operating Current Rating Per Function in Amps | 20.0 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Operating Current Rating Per Function in Amps | 20.0 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Operating Current Rating Per Function in Amps | 20.0 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MI-A22-MU | Vicor Corp Dba Vicorpowercom (USA) |
| Reference | Meaning |
|---|---|
| C5170592 | 3/9 Design control — primary reference Signals Warfare Project Manager |
NSN 5915-01-390-1335 is a Filter,radio Frequency Interfere, manufactured by Vicor Corp Dba Vicorpowercom, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-390-1335 has 1 manufacturer part number on file: MI-A22-MU (Vicor Corp Dba Vicorpowercom).
Key specifications for MI-A22-MU: Mounting Facility Type and Quantity: 4 SLOT LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 0.730 INCHES NOMINAL IN; Unpackaged Unit Weight: 3.000 OUNCES NOMINAL OZ; Inclosure Type: ENCASED. 29 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 5915-01-390-1335 has DEMIL Code B. 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.