The Connecting Link,rigid, cataloged under National Stock Number 3040-01-418-4036, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Atap Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-418-4036 |
| Primary Part Number | 26-0501-09A |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Atap Inc |
| Status | ACTIVE |
| Body Diameter | 1.750 INCHES NOMINAL IN |
| Body Construction | TUBULAR |
| Link Style | TUBULAR SHANK |
| End Attachment Style | EYE FIRST END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 26-0501-09A PRIMARY | Atap Inc (USA) |
| Reference | Meaning |
|---|---|
| 26-0501-09A | 3/9 Design control — primary reference Renk America Llc Div Renk America |
| 26-0501-09A/B | D/9 Drawing number reference only Renk America Llc Div Renk America |
NSN 3040-01-418-4036 is a Connecting Link,rigid, manufactured by Atap Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-418-4036 has 1 manufacturer part number on file: 26-0501-09A (Atap Inc).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-433-8121. Verify interchangeability with system specifications before substitution.
Key specifications for 26-0501-09A: Body Diameter: 1.750 INCHES NOMINAL IN; Body Construction: TUBULAR; Link Style: TUBULAR SHANK; End Attachment Style: EYE FIRST END. 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.
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.