The Maintenance Kit,aircraft, cataloged under National Stock Number 4920-01-693-5365, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Industrial Automation Inc Dba Industrial Automation Inc. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Maintenance Kit,aircraft |
| FSC / FSG | 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Industrial Automation Inc Dba Industrial Automation Inc (CAGE 053H3); Avioss Llc (CAGE 7V3W5) |
| Parameter | Value |
|---|---|
| NSN | 4920-01-693-5365 |
| Primary Part Number | 4158AS0840-1 |
| Item Name | Maintenance Kit,aircraft |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Industrial Automation Inc Dba Industrial Automation Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 4158AS0840-1 | Industrial Automation Inc Dba Industrial Automation Inc (USA) |
| 4158AS0840-1 | Avioss Llc (USA) |
| Reference | Meaning |
|---|---|
| 4158AS0840-1 | 3/2 Design control — primary reference U.S. Government activity |
| 4158AS0840 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 4920-01-693-5365 is a Maintenance Kit,aircraft, manufactured by Industrial Automation Inc Dba Industrial Automation Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-693-5365 has 2 manufacturer part numbers on file: 4158AS0840-1 (Industrial Automation Inc Dba Industrial Automation Inc), 4158AS0840-1 (Avioss Llc).
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.