The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-581-3899, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Avx Filters Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-581-3899 |
| Primary Part Number | ZZS1B3-500 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Avx Filters Corporation |
| Status | ACTIVE |
| Body Outside Diameter | 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 68F275P001 | Leonardo S.p.a Land & Naval Defence Electronics Division (ITA) |
| ZZS1B3-500 PRIMARY | Avx Filters Corporation (USA) |
NSN 5915-01-581-3899 is a Filter,radio Frequency Interfere, manufactured by Avx Filters Corporation, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-581-3899 has 2 manufacturer part numbers on file: 68F275P001 (Leonardo S.p.a Land & Naval Defence Electronics Division), ZZS1B3-500 (Avx Filters Corporation).
Key specifications for ZZS1B3-500: Body Outside Diameter: 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN; Style Designator: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES; Overall Length: 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN; Special Features: GLASS SEAL IS OPPOSITE THE FLANGE END;TERMINAL IS FLATTENED AT GLASS SEAL END;FLANGE END HAS ROUND (PIN) TERMINAL. 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.
NSN 5915-01-581-3899 has DEMIL Code D. 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.