The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-394-6043, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Spectrum Control, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5915-01-394-6043 |
| Primary Part Number | 9903-101A |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Spectrum Control, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 TERMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Functional Terminal Type and Quantity | 1 WIRE LEAD OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 1 WIRE LEAD INPUT FIRST FUNCTION |
| Body Outside Diameter | 0.156 INCHES NOMINAL IN |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Length | 0.200 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 50.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Current Rating Per Function in Amps | 5.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6300183-5 | Raytheon Company (USA) |
| 9903-101A PRIMARY | Spectrum Control, Inc. (USA) |
| 6300183-5 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| ZR2CK-101HA PRIMARY | Avx Filters Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6300183-5 | 5/9 Secondary reference Raytheon Company Div Corp |
| 6300183-5 | 7/2 Vendor item drawing reference U.S. Government activity |
| SCI-9903-101A | 5/9 Secondary reference Spectrum Control Inc |
NSN 5915-01-394-6043 is a Filter,radio Frequency Interfere, manufactured by Spectrum Control, Inc., classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-394-6043 has 4 manufacturer part numbers on file: 6300183-5 (Raytheon Company), 9903-101A (Spectrum Control, Inc.), 6300183-5 (Raytheon Company Dba Raytheon Co), ZR2CK-101HA (Avx Filters Corporation).
Key specifications for 9903-101A: Mounting Facility Type and Quantity: 2 TERMINAL LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: ENCASED; Functional Terminal Type and Quantity: 1 WIRE LEAD OUTPUT SECOND FUNCTION; Functional Terminal Type and Quantity: 1 WIRE LEAD INPUT FIRST FUNCTION. 9 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.
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.