The Lever Assembly-Umbilical Actuati, cataloged under National Stock Number 1440-01-125-7612, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Vertex Modernization and Sustainment Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1440-01-125-7612 |
| Primary Part Number | 74A733063-1003 |
| Item Name | Lever Assembly-Umbilical Actuati |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| General Characteristics Item Description | CASTING PER MIL-A-21180,CLASS 10,COND T-61; 1.775 IN. O/A H; 0.440 IN. O/A W; 5.895 IN. O/A LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 74A733063-1003 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| 3930AS622 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| 3930AD622 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3930AS622 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 74A733063-1003 | 5/9 Secondary reference The Boeing Company Div Defense |
| 74A733063-1003 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 1440-01-125-7612 is a Lever Assembly-Umbilical Actuati, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-01-125-7612 has 4 manufacturer part numbers on file: 74A733063-1003 (Vertex Modernization and Sustainment Llc), 3930AS622 (Vertex Modernization and Sustainment Llc), 3930AD622 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3930AS622 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 74A733063-1003: General Characteristics Item Description: CASTING PER MIL-A-21180,CLASS 10,COND T-61; 1.775 IN. O/A H; 0.440 IN. O/A W; 5.895 IN. O/A LG 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.
NSN 1440-01-125-7612 has DEMIL Code D. 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.