The Lens,pushbutton, cataloged under National Stock Number 6210-01-174-4274, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Safran Electronics & Defense, Avionics Usa, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-174-4274 |
| Primary Part Number | 90EF3550J4(R8)L4N1R13 |
| Item Name | Lens,pushbutton |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Safran Electronics & Defense, Avionics Usa, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | INCORPORATES 2 T-1.75 28-VDC INCANDESCENT LAMPS TO ILLUMINATE ENGRAVED BLACK FILLED LETTERING ON A FACE 0.680 IN. W BY 0.430 IN. H SITUATED ON FRONT OF PUSHBUTTON SWITCH; LETTERING IS CENTERED ON TWO LINES AND READS TM INTERNAL IN |
| 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 |
|---|---|
| 90EF3550J4(R8)L4N1R13 PRIMARY | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| Reference | Meaning |
|---|---|
| 5192617-202 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 90EF3550J4(R8)L4N1R13 | 5/9 Secondary reference U.S. Government activity |
NSN 6210-01-174-4274 is a Lens,pushbutton, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-174-4274 has 1 manufacturer part number on file: 90EF3550J4(R8)L4N1R13 (Safran Electronics & Defense, Avionics Usa, Llc).
Key specifications for 90EF3550J4(R8)L4N1R13: General Characteristics Item Description: INCORPORATES 2 T-1.75 28-VDC INCANDESCENT LAMPS TO ILLUMINATE ENGRAVED BLACK FILLED LETTERING ON A FACE 0.680 IN. W BY 0.430 IN. H SITUATED ON FRONT OF PUSHBUTTON SWITCH; LETTERING IS CENTERED ON TWO LINES AND READS TM INTERNAL IN. 1 specification is 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.