The Transistor, cataloged under National Stock Number 5961-00-892-0773, 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 Northrop Grumman Corp Precision Products Plant. Government technical data includes 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-892-0773 |
| Primary Part Number | 21181-1 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Corp Precision Products Plant |
| Status | ACTIVE |
| Features Provided | HERMETICALLY SEALED CASE |
| Departure From Cited Designator | N/A |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Internal Junction Configuration | PNP |
| Semiconductor Material | GERMANIUM |
| Reference Number Differentiating Characteristics | QUALITY CONTROLLED FOR POLARIS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-00-892-0773 is a Transistor, manufactured by Northrop Grumman Corp Precision Products Plant, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-892-0773 has 3 cross-referenced part numbers: 21181-1 (Northrop Grumman Corp Precision Products Plant), 2N525 (General Electric Co Accessary Equipment Opn), 2N525 (General Electric Company).
There are 4 known substitutes for 5961-00-892-0773: 4730-00-032-7954, 5961-00-053-8950, 5961-00-139-9983 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21181-1: Features Provided: HERMETICALLY SEALED CASE; Departure From Cited Designator: N/A; Internal Configuration: JUNCTION CONTACT; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD. 7 total characteristics are documented in the Federal Logistics Information System.