The Spectacles,industrial, cataloged under National Stock Number 4240-01-211-1096, 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 Mcmaster-Carr Supply Co. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-211-1096 |
| Primary Part Number | 9136T12 |
| Item Name | Spectacles,industrial |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Temple Section Style Designator | CONVENTIONAL ANGLE |
| Specification/standard Data | 80204-Z87.1-1979 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Front Style Designator | KEYHOLE BRIDGE WITH RIGID NOSE PADS |
| Minor Diameter | 48.0 MILLIMETERS NOMINAL MM |
| Material | STEEL CORROSION RESISTING TEMPLE SECTION |
| 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 |
|---|---|
| 9136T12 | Mcmaster-Carr Supply Co (USA) |
| A-A-1995 STY B TY II CL A | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| 5907-10048 | 3/9 Design control — primary reference Visionaid Inc. |
NSN 4240-01-211-1096 is a Spectacles,industrial, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-211-1096 has 2 manufacturer part numbers on file: 9136T12 (Mcmaster-Carr Supply Co), A-A-1995 STY B TY II CL A (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for 9136T12: Temple Section Style Designator: CONVENTIONAL ANGLE; Specification/standard Data: 80204-Z87.1-1979 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Front Style Designator: KEYHOLE BRIDGE WITH RIGID NOSE PADS; Minor Diameter: 48.0 MILLIMETERS NOMINAL MM. 5 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.