The Fuse,cartridge, cataloged under National Stock Number 5920-01-544-3447, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Littelfuse, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-544-3447 |
| Primary Part Number | 21806.3 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5920-01-544-3447 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-544-3447 has 3 cross-referenced part numbers: 21806.3 (Littelfuse, Inc.), S506-6.3A (Cooper Bussmann, Llc Dba Cooper Industries), 5HT 6.3R (Bel Fuse Inc).
There are 5 known substitutes for 5920-01-544-3447: 5305-00-620-5492, 3110-01-075-5922, 4820-01-226-3358 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21806.3: End Item Identification: MDR; Special Features: FUSE, 6.3A 250VAC 5X20MM TIME LAG (SLO BLO) VAC. 2 total characteristics are documented in the Federal Logistics Information System.