The Connecting Link,rigid, cataloged under National Stock Number 3040-01-286-9467, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Spiral Tool Corporation Dba Stc Industries. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-286-9467 |
| Primary Part Number | 1285305-107 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Spiral Tool Corporation Dba Stc Industries |
| Status | ACTIVE |
| Body Construction | TUBULAR |
| Link Style | TUBULAR SHANK |
| End Attachment Hole Diameter | 0.4372 INCHES NOMINAL FIRST END IN |
| End Attachment Width | 0.355 INCHES NOMINAL FIRST END IN |
| End Attachment Style | EYE FIRST END |
| End Attachment Length | 3.875 INCHES NOMINAL FIRST END 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 |
|---|---|
| 1285305-107 | Spiral Tool Corporation Dba Stc Industries (USA) |
| 1285305-107 | Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA) |
| Reference | Meaning |
|---|---|
| 1285305 | D/9 Drawing number reference only U.S. Government activity |
| 1285305-107 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-01-286-9467 is a Connecting Link,rigid, manufactured by Spiral Tool Corporation Dba Stc Industries, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-286-9467 has 2 manufacturer part numbers on file: 1285305-107 (Spiral Tool Corporation Dba Stc Industries), 1285305-107 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co).
Key specifications for 1285305-107: Body Construction: TUBULAR; Link Style: TUBULAR SHANK; Overall Length: 37.515 INCHES NOMINAL IN; End Attachment Hole Diameter: 0.4372 INCHES NOMINAL FIRST END IN. 6 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 3040-01-286-9467 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.