The Lanyard Assembly, cataloged under National Stock Number 1440-01-272-7933, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1440-01-272-7933 |
| Primary Part Number | 58A164C870 |
| Item Name | Lanyard Assembly |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | 11.000 IN. MIN,11.500 IN. MAX O/A LG IN |
| 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 |
|---|---|
| 58A164C870 | Vertex Modernization and Sustainment Llc (USA) |
| 58A164C870 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 58A164C870 | Marvin Engineering Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| 58A164C870 | 5/9 Secondary reference Falcon Manufacturing Corp |
| 58A164C870 | 5/9 Secondary reference U.S. Government activity |
| 58A164C870 | 5/9 Secondary reference United Electric Motor Co Inc |
NSN 1440-01-272-7933 is a Lanyard Assembly, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-01-272-7933 has 3 manufacturer part numbers on file: 58A164C870 (Vertex Modernization and Sustainment Llc), 58A164C870 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 58A164C870 (Marvin Engineering Co, Inc).
Key specifications for 58A164C870: General Characteristics Item Description: 11.000 IN. MIN,11.500 IN. MAX O/A LG IN; End Item Identification: GUIDED MISSILE MODEL LAU-7/A6. 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.