The Filter,band Pass, cataloged under National Stock Number 5915-01-235-4025, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 — Filters and Networks (FSG 59) |
| Manufacturers | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (CAGE 56662); Lockheed Martin Corporation Div Rms (CAGE 03538); Coast/advanced Chip Magnetics, Inc. (CAGE 22558) |
| Parameter | Value |
|---|---|
| NSN | 5915-01-235-4025 |
| Primary Part Number | 77C717259P001 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| FS2354-025 | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA) |
| 77C717259P001 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 44231 | Coast/advanced Chip Magnetics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 77C17259P001 | 5/9 Secondary reference Ashley Gardner Garage Inc |
| CC2088-01 | 5/9 Secondary reference Conolog Corporation Dba Iniven |
NSN 5915-01-235-4025 is a Filter,band Pass, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-235-4025 has 3 manufacturer part numbers on file: FS2354-025 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc), 77C717259P001 (Lockheed Martin Corporation Div Rms), 44231 (Coast/advanced Chip Magnetics, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-398-7924. Verify interchangeability with system specifications before substitution.
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.