The Spectacles,industrial, cataloged under National Stock Number 4240-01-718-7173, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Eye Safety Systems Inc Div Eye Safety Systems, Inc. a Subsidiary of Oakley Corporation. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-718-7173 |
| Primary Part Number | 740-0494 |
| Item Name | Spectacles,industrial |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Eye Safety Systems Inc Div Eye Safety Systems, Inc. a Subsidiary of Oakley Corporation |
| Status | ACTIVE |
| Lens Type | POLARIZING |
| Temple Section Style Designator | PADDLE |
| Lens Color | GRAY/GREY |
| Lens Style | SPECIAL SHAPE |
| Headband | NOT PROVIDED |
| Color | BLACK |
| Lens Shape | SPECIAL |
| Carrying Case | PROVIDED |
| Front Style Designator | KEYHOLE BRIDGE WITH RIGID NOSE PADS |
| Material | PLASTIC POLYCARBONATE LENS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 740-0494 PRIMARY | Eye Safety Systems Inc Div Eye Safety Systems, Inc. a Subsidiary of Oakley Corporation (USA) |
NSN 4240-01-718-7173 is a Spectacles,industrial, manufactured by Eye Safety Systems Inc Div Eye Safety Systems, Inc. a Subsidiary of Oakley Corporation, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-718-7173 has 1 manufacturer part number on file: 740-0494 (Eye Safety Systems Inc Div Eye Safety Systems, Inc. a Subsidiary of Oakley Corporation).
Key specifications for 740-0494: Lens Type: POLARIZING; Temple Section Style Designator: PADDLE; Lens Color: GRAY/GREY; Lens Style: SPECIAL SHAPE. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.