The Connecting Link,rigid, cataloged under National Stock Number 3040-00-134-8134, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-134-8134 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Body Diameter | 0.310 INCHES NOMINAL IN |
| Body Construction | SOLID |
| Link Style | SOLID SHANK |
| Material Document and Classification | MIL-S-6758, COND D MIL SPEC SINGLE MATERIAL RESPONSE |
| End Attachment Hole Diameter | 0.312 INCHES NOMINAL FIRST END IN |
| End Attachment Hole Diameter | 0.249 INCHES MAXIMUM SECOND END IN |
| End Attachment Width | 0.620 INCHES NOMINAL SECOND END IN |
| End Attachment Width | 0.406 INCHES MAXIMUM FIRST END IN |
| End Attachment Length | 1.906 INCHES MAXIMUM FIRST END IN |
| End Attachment Length | 1.994 INCHES NOMINAL SECOND END IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 205-011-704-9 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-00-134-8134 is a Connecting Link,rigid, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-00-134-8134: Body Diameter: 0.310 INCHES NOMINAL IN; Body Construction: SOLID; Link Style: SOLID SHANK; Material Document and Classification: MIL-S-6758, COND D MIL SPEC SINGLE MATERIAL RESPONSE. 11 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 3040-00-134-8134 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.