The Tower Section, cataloged under National Stock Number 5445-01-330-7972, is classified within Federal Supply Class 5445 (Prefabricated Tower Structures) of the Prefabricated Structures and Scaffolding group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5445-01-330-7972 |
| Item Name | Tower Section |
| FSC / FSG | 5445 / 54 — Prefabricated Tower Structures |
| Status | ACTIVE |
| FSC Application Data | FABRICATED STEEL TOWER |
| Lateral Side Quantity | 4 |
| Length | 24.000 FEET NOMINAL FT |
| Design Type | BOX |
| Supplementary Features | MOUNTING: CONCRETE FOUNDATION; DIMENSIONS: 24 FT X 24 FT SQUARE BY 77FT HIGH; TOWER AB - 1368/F IS USED FOR MOUNTING RADAR ANTENNAS FT |
| Section Design | NONTAPERED |
| Height | 17.000 FEET NOMINAL FT |
| Width | 24.000 FEET NOMINAL FT |
| Material | STEEL |
| 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 |
|---|---|
| 9029984 | 5/9 Secondary reference U.S. Government activity |
| 9029983 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5445-01-330-7972 is a Tower Section, classified under FSC 5445, Prefabricated Tower Structures. Status: active.
Key specifications for 5445-01-330-7972: FSC Application Data: FABRICATED STEEL TOWER; Lateral Side Quantity: 4; Length: 24.000 FEET NOMINAL FT; Design Type: BOX. 9 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.