The Transistor, cataloged under National Stock Number 5961-01-251-5677, 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 The Boeing Company Div Defense. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-01-251-5677 |
| Primary Part Number | 280-21045-115 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | CANCELLED |
| Criticality Code Justification | SPCL |
| Special Test Features | CRITICAL APPLICATION ITEM (CAI) |
| Semiconductor Material | SILICON |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N2905A | Electronic Industries Association |
| 5151096-1 | Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div (USA) |
| 280-21045-115 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5961-01-251-5677 is a Transistor, manufactured by The Boeing Company Div Defense, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-01-251-5677 has 3 cross-referenced part numbers: 2N2905A (Electronic Industries Association), 5151096-1 (Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div), 280-21045-115 (The Boeing Company Div Defense).
There are 12 known substitutes for 5961-01-251-5677: 5961-00-005-4284, 5961-00-103-3855, 5961-00-412-9457 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 280-21045-115: End Item Identification: ICBM; Criticality Code Justification: SPCL; Special Features: ITEM SELECTED FROM BOEING P/N 280-21045-115; Special Test Features: CRITICAL APPLICATION ITEM (CAI). 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-01-251-5677 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.