The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-453-6152, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mtk Electronics Inc. Government technical data includes 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-453-6152 |
| Primary Part Number | M1149 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Mtk Electronics Inc |
| Status | ACTIVE |
| Source Impedance Rating Per Function | 50.0 OHMS 2ND BAND PASS SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 1ST BAND PASS FIRST FUNCTION |
| Body Length | 23.250 INCHES NOMINAL IN |
| Load Impedance Per Function | 50.0 OHMS 2ND BAND PASS SECOND FUNCTION |
| Load Impedance Per Function | 50.0 OHMS 1ST BAND PASS FIRST FUNCTION |
| 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 |
|---|---|
| M1149 PRIMARY | Mtk Electronics Inc (USA) |
NSN 5915-01-453-6152 is a Filter,radio Frequency Interfere, manufactured by Mtk Electronics Inc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-453-6152 has 1 manufacturer part number on file: M1149 (Mtk Electronics Inc).
Key specifications for M1149: Overall Height: 4.500 INCHES NOMINAL IN; Source Impedance Rating Per Function: 50.0 OHMS 2ND BAND PASS SECOND FUNCTION; Source Impedance Rating Per Function: 50.0 OHMS 1ST BAND PASS FIRST FUNCTION; Overall Length: 25.057 INCHES NOMINAL IN. 5 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.