The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-987-9765, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Telemechanics Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-987-9765 |
| Primary Part Number | 178844 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Current Rating Per Characteristic | 100.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Material | SILICON SEMICONDUCTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 178844 | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 178844 | 5/9 Secondary reference At and T Corp |
| 100A | 3/9 Design control — primary reference American Telephone and Telegraph Co |
| 3004682-67 | 5/2 Secondary reference U.S. Government activity |
| 100AVARISTOR | C/1 Advisory reference — outside the item-of-supply concept Lucent Technologies Inc Dba Federal Marketing Group |
| 178844 | C/1 Advisory reference — outside the item-of-supply concept American Telephone and Telegraph Co |
| 100AVARIST0R | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5961-00-987-9765 is a Semiconductor Device,diode, manufactured by Telemechanics Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-987-9765 has 1 manufacturer part number on file: 178844 (Telemechanics Inc).
Key specifications for 178844: Current Rating Per Characteristic: 100.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Material: SILICON SEMICONDUCTOR. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.