The Cup,compression, cataloged under National Stock Number 5340-00-473-3442, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-473-3442 |
| Item Name | Cup,compression |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Center Hole Diameter | 2.625 INCHES NOMINAL IN |
| Base Material Thickness | 0.125 INCHES NOMINAL IN |
| Recess Inside Diameter | 3.313 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5124-285PC26 | 3/2 Design control — primary reference U.S. Government activity |
| 948-285PC43 | 3/2 Design control — primary reference U.S. Government activity |
| 2072-141PC26 | 3/2 Design control — primary reference U.S. Government activity |
| 386973ALT5PC43 | 3/2 Design control — primary reference U.S. Government activity |
| 212-41-0432PC26 | 3/2 Design control — primary reference U.S. Government activity |
| 2272-141PC26 | 3/2 Design control — primary reference U.S. Government activity |
| 2272-141WPC26 | 5/9 Secondary reference U.S. Government activity |
| 285-41-0331PC26 | 3/2 Design control — primary reference U.S. Government activity |
| 212-41-319WPC26 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-473-3442 is a Cup,compression, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-473-3442: Overall Length: 0.281 INCHES NOMINAL IN; Center Hole Diameter: 2.625 INCHES NOMINAL IN; Base Material Thickness: 0.125 INCHES NOMINAL IN; Recess Inside Diameter: 3.313 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.