The Light Emitting Diode, cataloged under National Stock Number 5980-01-121-3751, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5980-01-121-3751 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 555-3004 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5980-01-121-3751 is a Light Emitting Diode, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5980-01-225-9000. Verify interchangeability with system specifications before substitution.
Key specifications for 5980-01-121-3751: Overall Height: 0.250 INCHES NOMINAL IN; Overall Length: 0.300 INCHES NOMINAL IN; Overall Width: 0.096 INCHES NOMINAL IN; Special Features: GALLIUM ARSENIDE PHOSPHIDE LEAD; LOGIC STATE INDICATOR; PC BOARD MTD; 5.0 VDC; 16 MA VDC. 0 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.
NSN 5980-01-121-3751 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.