# NSN 5961-01-193-7305: Transistor

NSN 5961-01-193-7305 (also written 5961011937305; NIIN 01-193-7305) is a transistor in Federal Supply Class 5961, Semiconductor Devices and Associated Hardware. 4 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5961-01-193-7305 (5961011937305)
- NIIN: 01-193-7305 (011937305)
- Item name: TRANSISTOR
- Federal Supply Class: [FSC 5961 Semiconductor Devices and Associated Hardware](https://nsnexplorer.com/fsc/5961/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC T: handled under qualified products list procedures. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 1.573 |
| ABKW | OVERALL HEIGHT | INCHES MAXIMUM 0.380 |
| ABMK | OVERALL WIDTH | INCHES MAXIMUM 1.050 |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| ALAS | INTERNAL CONFIGURATION | JUNCTION CONTACT |
| ALAZ | JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | TO-3 |
| ALBA | ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASE | COLLECTOR |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE(S) |
| CBBL | FEATURES PROVIDED | HERMETICALLY SEALED CASE AND QUALITY ASSURANCE LEVEL S |
| CTMZ | SEMICONDUCTOR MATERIAL | SILICON |
| CTQN | VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN 450.0 AND MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN 300.0 AND MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN 8.0 |
| CTQX | CURRENT RATING PER CHARACTERISTIC | AMPERES MAXIMUM BASE CURRENT, DC 5.00 AND AMPERES MAXIMUM COLLECTOR CURRENT, DC 15.00 |
| CTRD | POWER RATING PER CHARACTERISTIC | WATTS MAXIMUM TOTAL POWER DISSIPATION 175.0 |
| CTRK | TRANSFER RATIO | MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER 1.5 |
| CTSG | MAXIMUM OPERATING TEMP PER MEASUREMENT POINT | CELSIUS AMBIENT AIR 200.0 |
| FEAT | SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT: NPN |
| TEST | TEST DATA DOCUMENT | 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.). 81349--IL-S-19500 |
| TTQY | TERMINAL TYPE AND QUANTITY | PIN 2 AND CASE 1 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-S-19500 TO 538 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2N6676 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| JANTX2N6676 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-PRF-19500/538 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-S-19500/538 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-09 | [SPE7M927P0011](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5961011937305) | TRANSISTOR | FORWARD COMPONENTS INC DBA FORWARD COMPONENTS INC | $3,828.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5961011937305&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5961011937305
- 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/5961-01-193-7305/
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