The Roller, cataloged under National Stock Number 2030-01-157-3612, is classified within Federal Supply Class 2030 (Deck Machinery) of the Ship and Marine Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2030-01-157-3612 |
| Item Name | Roller |
| FSC / FSG | 2030 / 20 — Deck Machinery |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL MIL-S-5000 COND C; 1.3123 IN. MAX OD; 1.8750 IN. MAX ID; 1.0050 IN. MAX THK IN |
| 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 |
|---|---|
| 709-4684917 ITEM 54 | 3/2 Design control — primary reference U.S. Government activity |
| 87832-1646 ITEM 54 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2030-01-157-3612 is a Roller, classified under FSC 2030, Deck Machinery. Status: active.
Key specifications for 2030-01-157-3612: General Characteristics Item Description: STEEL MIL-S-5000 COND C; 1.3123 IN. MAX OD; 1.8750 IN. MAX ID; 1.0050 IN. MAX THK 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.