The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-524-2186, 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 Northrop Grumman Systems Corporation. Government technical data includes 5 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-524-2186 |
| Primary Part Number | 97031202 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Body Overall Length | 101.3 MILLIMETERS MINIMUM AND 104.5 MILLIMETERS MAXIMUM MM |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material | ALUMINUM ALLOY FRAME |
| Material | ALUMINUM ALLOY FILTERING MEDIUM |
| Body Thickness | 8.0 MILLIMETERS MINIMUM AND 9.5 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 97031202 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 1819637-15 | Northrop Grumman Systems Corporation (USA) |
| 1983694 ITEM # 7 | Northrop Grumman Systems Corporation (USA) |
NSN 4130-01-524-2186 is a Filter Element,air Conditioning, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-524-2186 has 3 manufacturer part numbers on file: 97031202 (Northrop Grumman Systems Corporation), 1819637-15 (Northrop Grumman Systems Corporation), 1983694 ITEM # 7 (Northrop Grumman Systems Corporation).
Key specifications for 97031202: Body Overall Length: 101.3 MILLIMETERS MINIMUM AND 104.5 MILLIMETERS MAXIMUM MM; Style Designator: RECTANGULAR (INCL SQUARE); Overall Width: 987.3 MILLIMETERS MINIMUM AND 990.5 MILLIMETERS MAXIMUM MM; End Item Identification: INTEGRATED BRIDGE SYSTEM. 5 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.
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.