The Fiber Optic Hub,air, cataloged under National Stock Number 1710-01-476-9709, is classified within Federal Supply Class 1710 (Aircraft Landing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1710-01-476-9709 |
| Primary Part Number | 3429AS0252-1 |
| Item Name | Fiber Optic Hub,air |
| FSC / FSG | 1710 / 17 — Aircraft Landing Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| E-FL-HB-040A | Vertex Modernization and Sustainment Llc (USA) |
| E-FL-HB-040X | Vertex Modernization and Sustainment Llc (USA) |
| 3429AS0252-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| EFH 0400 | 5/9 Secondary reference Lanart Corp |
| E-FL-HB-040A | 5/9 Secondary reference Lanart Corp |
| EFH 0400 | 5/9 Secondary reference Vertex Modernization and Sustainment Llc |
NSN 1710-01-476-9709 is a Fiber Optic Hub,air, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1710, Aircraft Landing Equipment. Status: active.
NSN 1710-01-476-9709 has 3 manufacturer part numbers on file: E-FL-HB-040A (Vertex Modernization and Sustainment Llc), E-FL-HB-040X (Vertex Modernization and Sustainment Llc), 3429AS0252-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 3429AS0252-1: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: INAVY) FIBER OPTIC HUB; End Item Identification: LENS ROOM, ELECTRONIC ENCLOSURE. 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 1710-01-476-9709 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.