The Lumber,softwood,decking, cataloged under National Stock Number 5510-00-550-6933, is classified within Federal Supply Class 5510 (Lumber and Related Basic Wood Materials) of the Lumber, Millwork, Plywood, and Veneer group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5510-00-550-6933 |
| Item Name | Lumber,softwood,decking |
| FSC / FSG | 5510 / 55 — Lumber and Related Basic Wood Materials |
| Status | ACTIVE |
| Width-Location and Measuring Method | 12.000 INCHES NOMINAL OVERALL SPECIFIED IN |
| Measuring Method and Length | 20.000 FEET MINIMUM RANDOM FT |
| Moisture Content Retention Percentage | 19.0 MAXIMUM |
| Species-Grade and Grading Association | DOUGLAS FIR BARGE PLANKING AND DECKING WEST COAST LUMBER INSPECTION BUREAU |
| Supplementary Features | UNIT OF ISSUE-BF |
| Specification/standard Data | 81348-MM-L-751 GOVERNMENT SPECIFICATION |
| Typical Wood Products Use | DECKING AND PLANKING FOR BARGES |
| Thickness-Location and Measuring Method | 3.000 INCHES NOMINAL OVERALL SPECIFIED IN |
| Surface Condition Degree | ROUGH-UNSANDED FULL LENGTH |
| Random Length | 20 FT AND LONGER,WITH A MIN OF 50 PCT TO BE 30 FT OR LONGER FT |
| 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 |
|---|---|
| PS 20-05 | 3/1 Design control — primary reference American Lumber Standard Committee Inc |
| MM-L-751 | 5/9 Secondary reference U.S. Government activity |
NSN 5510-00-550-6933 is a Lumber,softwood,decking, classified under FSC 5510, Lumber and Related Basic Wood Materials. Status: active.
Key specifications for 5510-00-550-6933: Width-Location and Measuring Method: 12.000 INCHES NOMINAL OVERALL SPECIFIED IN; Measuring Method and Length: 20.000 FEET MINIMUM RANDOM FT; Moisture Content Retention Percentage: 19.0 MAXIMUM; Species-Grade and Grading Association: DOUGLAS FIR BARGE PLANKING AND DECKING WEST COAST LUMBER INSPECTION BUREAU. 10 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.