The Filter,band Pass, cataloged under National Stock Number 5915-01-230-3530, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L-3 Communications Microdyne. Government technical data includes 2 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-230-3530 |
| Primary Part Number | 300-946 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | L-3 Communications Microdyne |
| Status | ACTIVE |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK FIRST FUNCTION |
| Load Impedance Per Function | 50.0 OHMS BLANK 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 |
|---|---|
| 300-946 PRIMARY | L-3 Communications Microdyne (USA) |
NSN 5915-01-230-3530 is a Filter,band Pass, manufactured by L-3 Communications Microdyne, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-230-3530 has 1 manufacturer part number on file: 300-946 (L-3 Communications Microdyne).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-390-8887, 4820-01-692-4960. Verify interchangeability with system specifications before substitution.
Key specifications for 300-946: Source Impedance Rating Per Function: 50.0 OHMS BLANK FIRST FUNCTION; Load Impedance Per Function: 50.0 OHMS BLANK FIRST FUNCTION. 2 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.