The Tread,nonmetallic,nonskid, cataloged under National Stock Number 7220-01-606-7952, is classified within Federal Supply Class 7220 (Floor Coverings) of the Household and Commercial Furnishings group. The manufacturer of record is Critical Solutions International, Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7220-01-606-7952 |
| Primary Part Number | 3509-34020-27 |
| Item Name | Tread,nonmetallic,nonskid |
| FSC / FSG | 7220 / 72 — Floor Coverings |
| Manufacturer | Critical Solutions International, Llc |
| Status | ACTIVE |
| Length | 670.0 MILLIMETERS NOMINAL MM |
| Adhesive Type | PRESSURE SENSITIVE |
| Width | 50.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 3509-34020-27 | Critical Solutions International, Llc (USA) |
| Reference | Meaning |
|---|---|
| SAFETY-WALK 510 | 3/1 Design control — primary reference 3m Company |
NSN 7220-01-606-7952 is a Tread,nonmetallic,nonskid, manufactured by Critical Solutions International, Llc, classified under FSC 7220, Floor Coverings. Status: active.
NSN 7220-01-606-7952 has 1 manufacturer part number on file: 3509-34020-27 (Critical Solutions International, Llc).
Key specifications for 3509-34020-27: Length: 670.0 MILLIMETERS NOMINAL MM; Adhesive Type: PRESSURE SENSITIVE; Special Features: SLIP RESISTANT CONFORMABLE TAPE; BLACK; 1 1/2 IN. THK. IN; Width: 50.0 MILLIMETERS NOMINAL MM. 3 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.