The Fuse,cartridge, cataloged under National Stock Number 5920-00-501-3965, 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 Mersen Usa Ep Corp. Dba Ferraz Shawmut. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-501-3965 |
| Primary Part Number | TR2 1-2 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Mersen Usa Ep Corp. Dba Ferraz Shawmut |
| Status | ACTIVE |
| Surface Treatment | NICKEL TERMINAL |
| Maximum Voltage Rating in Volts | 250.0 AC AND 250.0 DC |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Overall Diameter | 0.562 INCHES NOMINAL IN |
| Continuous Current Rating in Amps | 2.500 |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| Material | FIBER CASE |
| Body Style | TUBE TYPE |
| Interruption Indicator Method | OPAQUE BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TR2 1-2 PRIMARY | Mersen Usa Ep Corp. Dba Ferraz Shawmut (USA) |
| ECN2 1-2 | Federal Pacific Electric Co Economy Fuse Div (USA) |
| FGN2 1-2 PRIMARY | Appleton Electric Ltd (CAN) |
| A033-501-3965 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| FRN2 1-2 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| DEN2 1-2 | Teledyne Monarch Rubber a Teledyne Inc Co (USA) |
NSN 5920-00-501-3965 is a Fuse,cartridge, manufactured by Mersen Usa Ep Corp. Dba Ferraz Shawmut, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-501-3965 has 6 cross-referenced part numbers: TR2 1-2 (Mersen Usa Ep Corp. Dba Ferraz Shawmut), ECN2 1-2 (Federal Pacific Electric Co Economy Fuse Div), FGN2 1-2 (Appleton Electric Ltd), A033-501-3965 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), FRN2 1-2 (Cooper Bussmann, Llc Dba Cooper Industries) and 1 more.
There is 1 known substitute for 5920-00-501-3965: 5920-01-259-3081. Verify interchangeability with system specifications before substitution.
Key specifications for TR2 1-2: Surface Treatment: NICKEL TERMINAL; Maximum Voltage Rating in Volts: 250.0 AC AND 250.0 DC; Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Overall Diameter: 0.562 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.