The Connecting Link,rigid, cataloged under National Stock Number 3040-00-927-5153, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Smith and Smith Aircraft Co. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-927-5153 |
| Primary Part Number | 305-523306-11 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Smith and Smith Aircraft Co |
| Status | ACTIVE |
| Body Diameter | 0.375 INCHES NOMINAL IN |
| Body Construction | TUBULAR |
| Link Style | RAISED FACE TO INTERNAL THREAD |
| End Attachment Hole Diameter | 0.250 INCHES NOMINAL FIRST END IN |
| End Attachment Width | 0.590 INCHES NOMINAL FIRST END IN |
| Surface Treatment | PAINT |
| End Attachment Length | 2.344 INCHES NOMINAL FIRST END IN |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 305-523306-11 PRIMARY | Smith and Smith Aircraft Co (USA) |
| 305-523306-11 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| Reference | Meaning |
|---|---|
| 305-523306-11 | 5/9 Secondary reference U.S. Government activity |
NSN 3040-00-927-5153 is a Connecting Link,rigid, manufactured by Smith and Smith Aircraft Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-927-5153 has 2 manufacturer part numbers on file: 305-523306-11 (Smith and Smith Aircraft Co), 305-523306-11 (The Boeing Company Div Legacy Am&m).
Key specifications for 305-523306-11: Body Diameter: 0.375 INCHES NOMINAL IN; Body Construction: TUBULAR; Link Style: RAISED FACE TO INTERNAL THREAD; Overall Length: 8.250 INCHES MINIMUM AND 8.750 INCHES MAXIMUM IN. 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.
NSN 3040-00-927-5153 has DEMIL Code Q. 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.