The Connecting Link,rigid, cataloged under National Stock Number 3040-01-229-9045, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3040-01-229-9045 |
| Primary Part Number | 68A351129-1005 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana |
| Status | ACTIVE |
| Body Diameter | 1.00 INCHES NOMINAL IN |
| Mounting Hole Quantity | 2 |
| Body Construction | SOLID |
| 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 |
|---|---|
| 68A351129-1005 | The Boeing Company Div Defense (USA) |
| 68A351129-1005 PRIMARY | Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana (USA) |
| Reference | Meaning |
|---|---|
| 68A351129 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 68A351129-1005 | 5/9 Secondary reference Trig Aircraft Corp |
NSN 3040-01-229-9045 is a Connecting Link,rigid, manufactured by Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-229-9045 has 2 manufacturer part numbers on file: 68A351129-1005 (The Boeing Company Div Defense), 68A351129-1005 (Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-717-7568. Verify interchangeability with system specifications before substitution.
Key specifications for 68A351129-1005: Body Diameter: 1.00 INCHES NOMINAL IN; Mounting Hole Quantity: 2; Body Construction: SOLID; Special Features: FINISH SPECIFICATION: 68A900000. 3 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 3040-01-229-9045 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.