The Tread,metallic,nonskid, cataloged under National Stock Number 2090-01-398-8152, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-398-8152 |
| Item Name | Tread,metallic,nonskid |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Status | ACTIVE |
| Style Designator | RIB STUBBED |
| Mounting Feature | NOT INCLUDED |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M24634,TYPE I,20-3/4IN X 9IN | 2/2 Government specification standardization U.S. Government activity |
| MIL-T-24634 TY1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MIL-T-24634 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-24634 | 4/1 Identification reference U.S. Government activity |
| MIL-T-24634 TYPE I 20.75IN X 9IN | 5/9 Secondary reference U.S. Government activity |
NSN 2090-01-398-8152 is a Tread,metallic,nonskid, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
Key specifications for 2090-01-398-8152: Overall Height: 1.750 INCHES NOMINAL IN; Style Designator: RIB STUBBED; Overall Length: 20.750 INCHES NOMINAL IN; Overall Width: 9.000 INCHES NOMINAL IN. 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.