The Fuse,cartridge, cataloged under National Stock Number 5920-01-666-1546, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-666-1546 |
| Primary Part Number | 3658.8573.00 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 0.16 |
| Terminal Diameter | 0.032 INCHES NOMINAL IN |
| Body Style | PIGTAIL TYPE |
| Overall Diameter | 5.4 MILLIMETERS MINIMUM AND 5.6 MILLIMETERS MAXIMUM MM |
| Terminal Length | 37.9 MILLIMETERS MINIMUM AND 38.3 MILLIMETERS MAXIMUM MM |
| Interruption Indicator Method | VISIBLE ELEMENT |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Material | TIN TERMINAL |
| Material | GLASS CASE |
| Circuit Over-Current Interruption Type | TIME DELAY |
| 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 |
|---|---|
| 3658.8573.00 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| Reference | Meaning |
|---|---|
| 5ST(P) 160-R | 3/9 Design control — primary reference U.S. Government activity |
NSN 5920-01-666-1546 is a Fuse,cartridge, manufactured by Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-666-1546 has 1 manufacturer part number on file: 3658.8573.00 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S).
Key specifications for 3658.8573.00: Continuous Current Rating in Amps: 0.16; Terminal Diameter: 0.032 INCHES NOMINAL IN; Body Style: PIGTAIL TYPE; Overall Diameter: 5.4 MILLIMETERS MINIMUM AND 5.6 MILLIMETERS MAXIMUM MM. 11 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.