The Cover,special, cataloged under National Stock Number 5342-01-314-4563, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-314-4563 |
| Primary Part Number | 5543602 |
| Item Name | Cover,special |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,MIL-S-18729,ALLOY 4130,URETHANE,ALIPHATIC,ISOCYANATE,MIL-C-83286; 12.050 IN. LG; 6.360 IN. W; 2.500 IN. H; 0.435 IN. MIN AND 0.443 IN. MAX THRU HOLE DIA FOUR PLACES; 0.204 IN. MIN AND 0.211 IN. MAX THRU HOLE DIA THIRTEEN PLACES; 0.500 IN. W OPEN END SLOT FOUR PLACES; 0.440 IN. W OPEN END THREE PLACES; COLOR GRAY IN |
| 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 |
|---|---|
| 5543602 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5543602 | 5/9 Secondary reference Raytheon Company |
NSN 5342-01-314-4563 is a Cover,special, manufactured by Naval Sea Systems Command, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-314-4563 has 1 manufacturer part number on file: 5543602 (Naval Sea Systems Command).
Key specifications for 5543602: General Characteristics Item Description: STEEL,MIL-S-18729,ALLOY 4130,URETHANE,ALIPHATIC,ISOCYANATE,MIL-C-83286; 12.050 IN. LG; 6.360 IN. W; 2.500 IN. H; 0.435 IN. MIN AND 0.443 IN. MAX THRU HOLE DIA FOUR PLACES; 0.204 IN. MIN AND 0.211 IN. MAX THRU HOLE DIA THIRTEEN PLACES; 0.500 IN. W OPEN END SLOT FOUR PLACES; 0.440 IN. W OPEN END THREE PLACES; COLOR GRAY IN. 1 specification is 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.