The Connecting Link,rigid, cataloged under National Stock Number 3040-01-501-4554, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3040-01-501-4554 |
| Primary Part Number | 803-1401890 PC 48 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Material | STEEL CORROSION RESISTING |
| Link Style | EYE ENDS |
| Body Thickness | 0.468 INCHES NOMINAL IN |
| Body Construction | SOLID |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1041890 | Naval Sea Systems Command (USA) |
| 805-1623943 | Naval Ship Systems Command (USA) |
| 803-1401890 PC 48 PRIMARY | Naval Sea Systems Command (USA) |
| 803-1041890 PC 48 | Naval Sea Systems Command (USA) |
| 805-1623943 PC 19 PRIMARY | Naval Ship Systems Command (USA) |
| 803-1623943 PC PC 19 | Naval Sea Systems Command (USA) |
| 1623943 | Naval Sea Systems Command (USA) |
NSN 3040-01-501-4554 is a Connecting Link,rigid, manufactured by Naval Sea Systems Command, classified under FSC 3040 (No Item Name Available). Status: cancelled.
NSN 3040-01-501-4554 has 7 cross-referenced part numbers: 1041890 (Naval Sea Systems Command), 805-1623943 (Naval Ship Systems Command), 803-1401890 PC 48 (Naval Sea Systems Command), 803-1041890 PC 48 (Naval Sea Systems Command), 805-1623943 PC 19 (Naval Ship Systems Command) and 2 more.
There are 8 known substitutes for 3040-01-501-4554: 2040-01-364-4498, 2040-01-458-6320, 5310-01-469-0725 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 803-1401890 PC 48: Material: STEEL CORROSION RESISTING; End Item Identification: SCUTTLE, WATERTIGHT,RAISED QUICK ACTING 18 DIA 35 PSI ARR; Link Style: EYE ENDS; Overall Length: 2.687 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 3040-01-501-4554 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.