The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-134-4593, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-134-4593 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| Filtering Media Design | LAYERED SECOND FILTERING MEDIA RESPONSE |
| Filtering Media Design | ENCASED FIRST FILTERING MEDIA RESPONSE |
| Body Overall Length | 5.970 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE FRAME |
| Design Type | REUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material Document and Classification | QQ-A-274 FED SPEC SINGLE MATERIAL RESPONSE FRAME |
| Surface Treatment | CHROMATE FRAME |
| Material | ALUMINUM ALLOY 6061 FRAME |
| Material | PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) AND ALUMINUM ALLOY 6061 FILTERING MEDIUM |
| Body Thickness | 0.620 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2548C0211 | 3/9 Design control — primary reference Lockheed Electronics Co Inc Information Engineering Div |
NSN 4130-00-134-4593 is a Filter Element,air Conditioning, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-00-134-4593: Filtering Media Design: LAYERED SECOND FILTERING MEDIA RESPONSE; Filtering Media Design: ENCASED FIRST FILTERING MEDIA RESPONSE; Body Overall Length: 5.970 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE FRAME. 11 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.