The Plate,deck,access, cataloged under National Stock Number 2040-00-273-0674, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-00-273-0674 |
| Primary Part Number | 617197ALT1PC3A |
| Item Name | Plate,deck,access |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Opening Diameter | 2.250 INCHES NOMINAL IN |
| Plate Outside Diameter | 5.312 INCHES NOMINAL IN |
| Surface Finish | MACHINED |
| Pipe Threads | INCLUDED |
| Key | NOT INCLUDED |
| Cap Retaining Chain | NOT INCLUDED |
| Flange Mounting Hole Quantity | 6 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 617197ALT1PC3A PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 2040-00-273-0674 is a Plate,deck,access, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-00-273-0674 has 1 manufacturer part number on file: 617197ALT1PC3A (Naval Inventory Control Point Mechanicsburg).
Key specifications for 617197ALT1PC3A: Opening Diameter: 2.250 INCHES NOMINAL IN; Plate Outside Diameter: 5.312 INCHES NOMINAL IN; Surface Finish: MACHINED; Pipe Threads: INCLUDED. 8 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.