The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-125-1253, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Fmc Technologies Inc Div Material Handling Solutions. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-125-1253 |
| Primary Part Number | 55C60B |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Fmc Technologies Inc Div Material Handling Solutions |
| Status | ACTIVE |
| Unable to Decode | UNABLE TO DECODE |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AND 2 UNINSULATED WIRE LEAD W/TERMINAL LUG |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Features Provided | HERMETICALLY SEALED CASE |
| Overall Width Across Flats | 1.062 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) |
| Mounting Facility Quantity | 1 |
| Nominal Thread Size | 0.500 INCHES IN |
| Electrode Internally-Electrically Connected to Case | ANODE |
| Thread Series Designator | UNF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55C60B PRIMARY | Fmc Technologies Inc Div Material Handling Solutions (USA) |
| D277AM | Fmc Technologies Inc Div Material Handling Solutions (USA) |
| 1349-14 | Regulators Products Group of Ward Leonard Electric Co Inc (USA) |
| 803005-0-274 | Electric Boat Corp Dba Electro Dynamic (USA) |
NSN 5961-00-125-1253 is a Semiconductor Device,thyristor, manufactured by Fmc Technologies Inc Div Material Handling Solutions, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-125-1253 has 4 cross-referenced part numbers: 55C60B (Fmc Technologies Inc Div Material Handling Solutions), D277AM (Fmc Technologies Inc Div Material Handling Solutions), 1349-14 (Regulators Products Group of Ward Leonard Electric Co Inc), 803005-0-274 (Electric Boat Corp Dba Electro Dynamic).
There is 1 known substitute for 5961-00-125-1253: 2810-00-118-2995. Verify interchangeability with system specifications before substitution.
Key specifications for 55C60B: Unable to Decode: UNABLE TO DECODE; Overall Length: 8.187 INCHES NOMINAL IN; Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 2 UNINSULATED WIRE LEAD W/TERMINAL LUG; Semiconductor Material: SILICON. 13 total characteristics are documented in the Federal Logistics Information System.