The Filter,low Pass, cataloged under National Stock Number 5915-01-433-1397, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5915-01-433-1397 |
| Primary Part Number | L-1636 |
| Item Name | Filter,low Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Rlc Electronics, Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| L-1636 PRIMARY | Rlc Electronics, Inc (USA) |
| 0955-0491 | Keysight Technologies Inc (USA) |
| 0955-0491 | Keysight Technologies Pty Ltd Keysight Technologies Australia (AUS) |
| Reference | Meaning |
|---|---|
| 5915PL1367618 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 0955-0491 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 0955-0491 | 5/9 Secondary reference Agilent Technologies Australia Pty Ltd |
| 0955-0491 | 5/9 Secondary reference Keysight Technologies, Inc. |
NSN 5915-01-433-1397 is a Filter,low Pass, manufactured by Rlc Electronics, Inc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-433-1397 has 3 manufacturer part numbers on file: L-1636 (Rlc Electronics, Inc), 0955-0491 (Keysight Technologies Inc), 0955-0491 (Keysight Technologies Pty Ltd Keysight Technologies Australia).
1 possible match (shared part number, not a government interchangeability claim): 7720-01-689-2829. Verify interchangeability with system specifications before substitution.
Key specifications for L-1636: End Item Identification: SPECTRUM ANALYSER. 0 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.