The Connecting Link,rigid, cataloged under National Stock Number 3040-01-433-7141, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-433-7141 |
| Primary Part Number | 211047013 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Body Construction | SOLID |
| Link Style | CLEVIS ENDS |
| Material | STEEL CORROSION RESISTING |
| Body Thickness | 1.003 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 211047013 PRIMARY | Naval Sea Systems Command (USA) |
| 752-6405261-59 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6405261 | D/9 Drawing number reference only Naval Sea Systems Command |
| DF1706-350 FN 59 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
NSN 3040-01-433-7141 is a Connecting Link,rigid, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-433-7141 has 2 manufacturer part numbers on file: 211047013 (Naval Sea Systems Command), 752-6405261-59 (Naval Sea Systems Command).
3 possible matches (shared part number, not a government interchangeability claim): 3040-01-433-7146, 3040-01-433-7204, 4910-01-436-3170. Verify interchangeability with system specifications before substitution.
Key specifications for 211047013: Body Construction: SOLID; Link Style: CLEVIS ENDS; Overall Length: 4.750 INCHES NOMINAL IN; Special Features: MATERIAL PER QQ-S-763 CL 403 COND H,HOLE DIA 1.003 IS CROSS DRILLED 0.257 IN.DIA, 0.312-18UNC-3B, USED ON HOIST PLATFORM ASSEMBLY IN. 4 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.
NSN 3040-01-433-7141 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.