The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-00-008-6900, 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 Sprague Electric Co World Hqs. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-008-6900 |
| Primary Part Number | TD500 |
| Item Name | Semiconductor Devices,unitized |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Sprague Electric Co World Hqs |
| Status | ACTIVE |
| Overall Diameter | 0.370 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON ALL TRANSISTOR |
| Component Name and Quantity | 2 TRANSISTOR |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 6 UNINSULATED WIRE LEAD |
| 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 |
|---|---|
| TD500 PRIMARY | Sprague Electric Co World Hqs (USA) |
| Reference | Meaning |
|---|---|
| TD500 | C/1 Advisory reference — outside the item-of-supply concept Sprague Electric Co Solid Tantalum Div |
| 10551500 | C/1 Advisory reference — outside the item-of-supply concept Henley Marine, Inc |
NSN 5961-00-008-6900 is a Semiconductor Devices,unitized, manufactured by Sprague Electric Co World Hqs, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-008-6900 has 1 manufacturer part number on file: TD500 (Sprague Electric Co World Hqs).
1 possible match (shared part number, not a government interchangeability claim): 5836-01-317-1574. Verify interchangeability with system specifications before substitution.
Key specifications for TD500: Overall Height: 0.335 INCHES MAXIMUM IN; Overall Diameter: 0.370 INCHES MAXIMUM IN; Semiconductor Material: SILICON ALL TRANSISTOR; Component Name and Quantity: 2 TRANSISTOR. 5 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.