The Transistor, cataloged under National Stock Number 5961-00-498-8184, 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 Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-498-8184 |
| Primary Part Number | 2N1485 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Kearfott Corporation Div Guidance and Navigation Division |
| Status | ACTIVE |
| Features Provided | HERMETICALLY SEALED CASE |
| Specification/standard Data | 81349-MIL-S-19500/180 GOVERNMENT SPECIFICATION |
| Terminal Length | 0.360 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| Terminal Circle Diameter | 0.281 INCHES NOMINAL IN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Test Data Document | 81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Current Rating Per Characteristic | 3.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Power Rating Per Characteristic | 1.75 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Semiconductor Material | SILICON |
| Overall Diameter | 0.550 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 12.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N1485 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 1081H28H27 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| JAN2N1485 | Palsgrove Mfg Co (USA) |
| 200624-007 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 707000H055 | Itt Federal Laboratories Div of International Telephone and Telegraph Corp (USA) |
| JAN2N1485 | Electronic Industries Association |
| 2N148 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 2N1485 | Renesas Electronics America Inc (USA) |
| 4210E49 | Entron Industries Limited Partnership Dba Entron Industries Property Div (USA) |
| 395990-3 | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| 135198-002 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| JAN2N1485 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-S-19500/180 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JANTX2N1485 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5961PL1378098 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MIL-PRF-19500/180 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JAN2N1485 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 2N148 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| USA2N1485 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2M1485 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5961-00-498-8184 is a Transistor, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-498-8184 has 20 cross-referenced part numbers: 2N1485 (Kearfott Corporation Div Guidance and Navigation Division), 1081H28H27 (Northrop Grumman Systems Corporation Div Marine Systems), JAN2N1485 (Palsgrove Mfg Co), 200624-007 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 707000H055 (Itt Federal Laboratories Div of International Telephone and Telegraph Corp) and 15 more.
There are 12 known substitutes for 5961-00-498-8184: 5961-00-023-5606, 5961-00-081-4816, 5961-00-097-8924 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N1485: Features Provided: HERMETICALLY SEALED CASE; Specification/standard Data: 81349-MIL-S-19500/180 GOVERNMENT SPECIFICATION; Terminal Length: 0.360 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN; Terminal Circle Diameter: 0.281 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.