The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-899-2253, 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 Texas Instruments Incorporated. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-899-2253 |
| Primary Part Number | 1N253 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS AMBIENT AIR DEGC |
| Mounting Facility Quantity | 1 |
| Mounting Method | THREADED STUD(S) |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM FORWARD CURRENT, DC |
| Nominal Thread Size | 0.190 INCHES IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Rating in Volts Per Characteristic | 95.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Overall Width Across Flats | 0.445 INCHES NOMINAL IN |
| Material | SILICON SEMICONDUCTOR |
| Thread Series Designator | UNF |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AND 1 THREADED STUD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 479-0408-001 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| 1N253 PRIMARY | Texas Instruments Incorporated (USA) |
NSN 5961-00-899-2253 is a Semiconductor Device,diode, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-899-2253 has 2 cross-referenced part numbers: 479-0408-001 (The Boeing Company Div Legacy Boeing Hb1), 1N253 (Texas Instruments Incorporated).
There are 3 known substitutes for 5961-00-899-2253: 5961-00-586-6984, 5961-00-818-5552, 5961-00-850-8449. Verify interchangeability with system specifications before substitution.
Key specifications for 1N253: Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC; Overall Length: 0.375 INCHES NOMINAL IN; Mounting Facility Quantity: 1; Mounting Method: THREADED STUD(S). 12 total characteristics are documented in the Federal Logistics Information System.