The Sprocket Assy,drive Housing,land, cataloged under National Stock Number 1620-00-116-2103, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Es3 Prime Logistics Group Inc Dba Es3 Plg. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-00-116-2103 |
| Primary Part Number | 4G12435-101A |
| Item Name | Sprocket Assy,drive Housing,land |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Es3 Prime Logistics Group Inc Dba Es3 Plg |
| Status | ACTIVE |
| General Characteristics Item Description | C/O 1 EA SPROCKET,P/N 4G13601-101A;1 EA GEAR,P/N 4G13602-101A;2 EA KEY,P/N 4G13670-101A A |
| 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 |
|---|---|
| 4G12435-101A | Es3 Prime Logistics Group Inc Dba Es3 Plg (USA) |
| Reference | Meaning |
|---|---|
| 4G12435-101A | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-00-116-2103 is a Sprocket Assy,drive Housing,land, manufactured by Es3 Prime Logistics Group Inc Dba Es3 Plg, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-116-2103 has 1 manufacturer part number on file: 4G12435-101A (Es3 Prime Logistics Group Inc Dba Es3 Plg).
Key specifications for 4G12435-101A: General Characteristics Item Description: C/O 1 EA SPROCKET,P/N 4G13601-101A;1 EA GEAR,P/N 4G13602-101A;2 EA KEY,P/N 4G13670-101A A. 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 1620-00-116-2103 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.