The Switch,optoelectronic, cataloged under National Stock Number 5980-01-470-2358, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-470-2358 |
| Primary Part Number | 7261621 |
| Item Name | Switch,optoelectronic |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| General Characteristics Item Description | FDDI 2000 BYPASS SWITCH MODULE; ST ADAPTOR/SC DUPLEX PIGTAILS; 6-POSITION MODULE IV REC; MEETS ANSI STANDARDS |
| Storage Temp Range | -30.0 TO 70.0 CELSIUS DEGC |
| 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 |
|---|---|
| 5209175-8 | Te Connectivity Corporation (USA) |
| 7261621 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 209175-8 | 5/9 Secondary reference Amp Inc |
| 209175-8 | 5/9 Secondary reference Te Connectivity Corporation |
| 209175-8 | C/1 Advisory reference — outside the item-of-supply concept Kaptron Inc |
| C-209175 | D/9 Drawing number reference only Kaptron Inc |
NSN 5980-01-470-2358 is a Switch,optoelectronic, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-470-2358 has 2 manufacturer part numbers on file: 5209175-8 (Te Connectivity Corporation), 7261621 (Lockheed Martin Corporation Div Rms).
Key specifications for 7261621: General Characteristics Item Description: FDDI 2000 BYPASS SWITCH MODULE; ST ADAPTOR/SC DUPLEX PIGTAILS; 6-POSITION MODULE IV REC; MEETS ANSI STANDARDS; Overall Length: 4.250 INCHES NOMINAL IN; Overall Width: 5.840 INCHES NOMINAL IN; Storage Temp Range: -30.0 TO 70.0 CELSIUS DEGC. 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.