The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-122-4042, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. The record lists 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 — Filters and Networks (FSG 59) |
| Manufacturers | Raytheon Company (CAGE 54X10); Mtk Electronics Inc (CAGE 59901); Ems Development Corporation Dba Ems Development Corp (CAGE 13619); The Captor Corporation (CAGE 23939); Raytheon Company Dba Raytheon Co (CAGE 3B150) |
| Parameter | Value |
|---|---|
| NSN | 5915-01-122-4042 |
| Primary Part Number | 976276-4 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| 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 |
|---|---|
| 976276-4 | Raytheon Company (USA) |
| M1893-4 | Mtk Electronics Inc (USA) |
| RF14941 | Ems Development Corporation Dba Ems Development Corp (USA) |
| A-4797 | The Captor Corporation (USA) |
| 976276-4 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 976276-4 | C/1 Advisory reference — outside the item-of-supply concept The Captor Corporation |
| A3126 | 5/9 Secondary reference The Captor Corporation |
| 976276-4 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5915-01-122-4042 is a Filter,radio Frequency Interfere, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-122-4042 has 5 manufacturer part numbers on file: 976276-4 (Raytheon Company), M1893-4 (Mtk Electronics Inc), RF14941 (Ems Development Corporation Dba Ems Development Corp), A-4797 (The Captor Corporation), 976276-4 (Raytheon Company Dba Raytheon Co).
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 5915-01-122-4042 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.