The Plenum and Filter Box Assembly, cataloged under National Stock Number 4130-01-362-4879, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is AC Inc Dba Southern Permanent Awning Co 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Plenum and Filter Box Assembly |
| FSC / FSG | 4130 — Refrigeration and Air Conditioning Components (FSG 41) |
| Manufacturers | AC Inc Dba Southern Permanent Awning Co Inc (CAGE 17029); Scientific & Commercial Systems Corp Dba Scientific & Commercial Systems Corp (CAGE 9J678) |
| Parameter | Value |
|---|---|
| NSN | 4130-01-362-4879 |
| Primary Part Number | 89029A7000 |
| Item Name | Plenum and Filter Box Assembly |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | AC Inc Dba Southern Permanent Awning Co 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 | X |
| Part Number | Manufacturer |
|---|---|
| 89029A7000 | AC Inc Dba Southern Permanent Awning Co Inc (USA) |
| 89029A7000 | Scientific & Commercial Systems Corp Dba Scientific & Commercial Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 89029A7000 | D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| 93279-1 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4130-01-362-4879 is a Plenum and Filter Box Assembly, manufactured by AC Inc Dba Southern Permanent Awning Co Inc, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-362-4879 has 2 manufacturer part numbers on file: 89029A7000 (AC Inc Dba Southern Permanent Awning Co Inc), 89029A7000 (Scientific & Commercial Systems Corp Dba Scientific & Commercial Systems Corp).
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.