The Ladder,access, cataloged under National Stock Number 2040-01-139-2574, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Gaskets Orings Rubber Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-139-2574 |
| Primary Part Number | 603-4864726 ITEM 68 |
| Item Name | Ladder,access |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Gaskets Orings Rubber Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 603-4864726 ITEM 68 | Gaskets Orings Rubber Inc (USA) |
| Reference | Meaning |
|---|---|
| 603-4864726 ITEM 68 | 3/2 Design control — primary reference U.S. Government activity |
| 603-4645121 ITEM 68 | 5/2 Secondary reference U.S. Government activity |
| ENDS27820 | 5/9 Secondary reference U.S. Government activity |
| 87537-1401 ITEM 68 | 5/9 Secondary reference U.S. Government activity |
| 603-4645121 ITEM 68 | 5/9 Secondary reference Gaskets Orings Rubber Inc |
NSN 2040-01-139-2574 is a Ladder,access, manufactured by Gaskets Orings Rubber Inc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-139-2574 has 1 manufacturer part number on file: 603-4864726 ITEM 68 (Gaskets Orings Rubber Inc).
Key specifications for 603-4864726 ITEM 68: End Item Identification: MARINE HARDWARE AND HULL ITEMS. 0 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.