The Connecting Link,rigid, cataloged under National Stock Number 3040-01-071-1691, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Aero Cnc, Inc Dba Aero Cnc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-071-1691 |
| Primary Part Number | 16K0571-855 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Aero Cnc, Inc Dba Aero Cnc |
| Status | ACTIVE |
| Body Construction | TUBULAR |
| Link Style | SOLID SHANK |
| End Attachment Style | CLEVIS NO. 1 SECOND END |
| End Attachment Style | EYE FIRST END |
| 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 |
|---|---|
| 16K0571-855 | Aero Cnc, Inc Dba Aero Cnc (USA) |
| Reference | Meaning |
|---|---|
| 16K0571-855 | 3/2 Design control — primary reference U.S. Government activity |
| 3040PL0666046 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 3040-01-071-1691 is a Connecting Link,rigid, manufactured by Aero Cnc, Inc Dba Aero Cnc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-071-1691 has 1 manufacturer part number on file: 16K0571-855 (Aero Cnc, Inc Dba Aero Cnc).
Key specifications for 16K0571-855: Body Construction: TUBULAR; Link Style: SOLID SHANK; Overall Length: 18.754 INCHES NOMINAL IN; End Attachment Style: CLEVIS NO. 1 SECOND 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.
NSN 3040-01-071-1691 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.