The Drive Link,launch Bar, cataloged under National Stock Number 3040-01-107-7429, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-107-7429 |
| Primary Part Number | 74A450909-2001 |
| Item Name | Drive Link,launch Bar |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL AMS5643 COND H1025;BORE 0.735 IN. DIA ENTIRE LG;BOTH ENDS INT THD .625-18 UNJF-3B PER MIL-S-8879,ONE END R-H THD,OTHER END L-H THD IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 74A450909-2001 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 74A450909-2001 | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA) |
| 74A450909-2001 | The Boeing Company Div Services (USA) |
| 74A450909-2001 | Nassau Tool Works, Inc (USA) |
| 74A450909-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A450909-2001 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
| Reference | Meaning |
|---|---|
| 74A450909-2001 | 5/9 Secondary reference Blair Industries Inc |
| 74A450909-2001 | 5/9 Secondary reference Israel Aerospace Industries Ltd. Shl - Aero Assemblies Division |
| 74A450909-2001 | C/1 Advisory reference — outside the item-of-supply concept Israel Aerospace Industries Ltd.shl-Aero Assemblies Division |
| 10153944 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 74A450909-2001 | 5/2 Secondary reference U.S. Government activity |
| 74A450909-2001 | 5/9 Secondary reference Heroux-Devtek Inc |
| 74A450909-2001 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
| 74A450909-2001 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
| 74A450909-2001 | 5/9 Secondary reference Safran Landing Systems Canada Inc. |
| 74A450909-2001 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 74A450909-2001 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 74A450909-2001 | C/1 Advisory reference — outside the item-of-supply concept Circor Aerospace, Inc. Div Circor |
NSN 3040-01-107-7429 is a Drive Link,launch Bar, manufactured by The Boeing Company Div Defense, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-107-7429 has 6 manufacturer part numbers on file: 74A450909-2001 (Cm Manufacturing Inc Dba Cm Manufacturing Inc), 74A450909-2001 (Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co), 74A450909-2001 (The Boeing Company Div Services), 74A450909-2001 (Nassau Tool Works, Inc), 74A450909-2001 (The Boeing Company Div Defense) and 1 more.
Key specifications for 74A450909-2001: General Characteristics Item Description: MATERIAL AMS5643 COND H1025;BORE 0.735 IN. DIA ENTIRE LG;BOTH ENDS INT THD .625-18 UNJF-3B PER MIL-S-8879,ONE END R-H THD,OTHER END L-H THD IN. 1 specification is 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.