# NSN 5920-01-690-0509: Fuse, Cartridge

NSN 5920-01-690-0509 (also written 5920016900509; NIIN 01-690-0509) is a fuse, cartridge in Federal Supply Class 5920, Fuses, Arrestors, Absorbers, and Protectors. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5920-01-690-0509 (5920016900509)
- NIIN: 01-690-0509 (016900509)
- Item name: FUSE,CARTRIDGE
- Federal Supply Class: [FSC 5920 Fuses, Arrestors, Absorbers, and Protectors](https://nsnexplorer.com/fsc/5920/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AEBJ | CONTINUOUS CURRENT RATING IN AMPS | 2.5 |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | AC 600.0 AND DC 600.0 |
| AFXF | CIRCUIT OVER-CURRENT INTERRUPTION TYPE | DELAY TIME |
| AAQL | BODY STYLE | — |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.50 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 0.41 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FUSE,CARTRIDGE |
| MATT | MATERIAL | CAP COPPER ALLOY |
| MATT | MATERIAL | CASE PLASTIC MELAMINE |
| SFTT | SURFACE TREATMENT | CAP NICKEL |
| CQPB | CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS | 135 PCT OF CURRENT RATING 3600.0 |
| AGAV | END ITEM IDENTIFICATION | 5840016695071 |
| AFXH | INTERRUPTION INDICATOR METHOD | CIRCUIT OPENS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| KLM-2-1/2 | 71400 | COOPER BUSSMANN, LLC DBA COOPER INDUSTRIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-17 | [SPE7M526V6125](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5920016900509) | FUSE, CARTRIDGE | RALPHS OF LAFAYETTE INC. DBA RALPHS OF LAFAYETTE INC | $165.58 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5920016900509&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5920016900509
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5920-01-690-0509/
JSON: https://nsnexplorer.com/api/nsn/5920-01-690-0509.json