The Maintenance Kit,aircraft, cataloged under National Stock Number 4920-01-412-0233, 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 Alliant Techsystems Operations Llc Div Defense Electronic Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-412-0233 |
| Primary Part Number | 2643223 |
| Item Name | Maintenance Kit,aircraft |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Alliant Techsystems Operations Llc Div Defense Electronic Systems |
| Status | ACTIVE |
| 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 |
|---|---|
| 2643223 PRIMARY | Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA) |
NSN 4920-01-412-0233 is a Maintenance Kit,aircraft, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-412-0233 has 1 manufacturer part number on file: 2643223 (Alliant Techsystems Operations Llc Div Defense Electronic Systems).
Key specifications for 2643223: Special Features: KIT C/O INTERCONNECTION BOX; DATA TRANSFER MODULE; SHORTING PLUGS; ALIGNMEND ADAPTER FOR PROGRAMMABLE LOAD, CASE; USED TO ENSURE OPERATIONAL READINESS AND ACCURACY OF THE AUTOMATIC WEAPON SYSTEM TESTER (AWEST); End Item Identification: B-2. 0 specifications are 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 4920-01-412-0233 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.