The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-500-9540, 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 Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4130-01-500-9540 |
| Primary Part Number | NV112PA |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division |
| Status | ACTIVE |
| Maximum Air Flow Rate | 374.0 CUBIC FEET PER MINUTE |
| Filtration Rating in Microns | 40.0 NOMINAL |
| Material | STEEL FRAME |
| 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 |
|---|---|
| NV112PA PRIMARY | Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division (USA) |
| Reference | Meaning |
|---|---|
| AF55111 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 4130-01-500-9540 is a Filter Element,air Conditioning, manufactured by Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-500-9540 has 1 manufacturer part number on file: NV112PA (Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division).
Key specifications for NV112PA: Maximum Air Flow Rate: 374.0 CUBIC FEET PER MINUTE; Filtration Rating in Microns: 40.0 NOMINAL; Special Features: SIZE 12.5X8INCHES (ACTUAL SIZE); Material: STEEL FRAME. 3 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.