The Durabase,kit, cataloged under National Stock Number 5675-01-476-7345, is classified within Federal Supply Class 5675 (Nonwood Construction Lumber and Related Materials) of the Construction and Building Materials group. The manufacturer of record is Npk Access Solutions Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Durabase,kit |
| FSC / FSG | 5675 — Nonwood Construction Lumber and Related Materials (FSG 56) |
| Manufacturers | Npk Access Solutions Llc (CAGE 1D3D3) |
| Parameter | Value |
|---|---|
| NSN | 5675-01-476-7345 |
| Primary Part Number | 400003-001 |
| Item Name | Durabase,kit |
| FSC / FSG | 5675 / 56 — Nonwood Construction Lumber and Related Materials |
| Manufacturer | Npk Access Solutions Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 400003-001 PRIMARY | Npk Access Solutions Llc (USA) |
| Reference | Meaning |
|---|---|
| DBT 00/01/02 XX | 5/9 Secondary reference Npk Access Solutions Llc |
| DBT 00/01/02 DS | 5/9 Secondary reference Npk Access Solutions Llc |
NSN 5675-01-476-7345 is a Durabase,kit, manufactured by Npk Access Solutions Llc, classified under FSC 5675, Nonwood Construction Lumber and Related Materials. Status: active.
NSN 5675-01-476-7345 has 1 manufacturer part number on file: 400003-001 (Npk Access Solutions Llc).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-615-8052. Verify interchangeability with system specifications before substitution.
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.