The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-123-9520, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rlc Electronics, Inc. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 — Filters and Networks (FSG 59) |
| Manufacturers | Rlc Electronics, Inc (CAGE 12598); Spectrum Sei Microwave, Inc. (CAGE 67021); K&l Microwave Llc (CAGE 50140) |
| Parameter | Value |
|---|---|
| NSN | 5915-01-123-9520 |
| Primary Part Number | F-3341 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Rlc Electronics, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| F-3341 PRIMARY | Rlc Electronics, Inc (USA) |
| TB5-6-160-4-M/M | Spectrum Sei Microwave, Inc. (USA) |
| 6B120-160/4-0/0 | K&l Microwave Llc (USA) |
| Reference | Meaning |
|---|---|
| 6BC160/4-KK | 5/9 Secondary reference Trilithic, Inc. |
| 726-000-004 | 5/9 Secondary reference Andrew Scicomm Inc |
| 6BC160/4-55 | 5/9 Secondary reference Trilithic, Inc. |
| 6BC160/4.3-KK | 5/9 Secondary reference Trilithic, Inc. |
| 6CH160/4-KK | C/1 Advisory reference — outside the item-of-supply concept Trilithic, Inc. |
NSN 5915-01-123-9520 is a Filter,radio Frequency Interfere, manufactured by Rlc Electronics, Inc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-123-9520 has 3 manufacturer part numbers on file: F-3341 (Rlc Electronics, Inc), TB5-6-160-4-M/M (Spectrum Sei Microwave, Inc.), 6B120-160/4-0/0 (K&l Microwave Llc).
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 5915-01-123-9520 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.