The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-190-5506, 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 Sypris Electronics, Llc. Government technical data includes 8 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-190-5506 |
| Primary Part Number | 540126 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Sypris Electronics, Llc |
| Status | ACTIVE |
| Body Overall Length | 11.850 INCHES NOMINAL11.850 INCHES NOMINAL IN |
| Design Type | REUSABLEREUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Surface Treatment | CHROMATE FRAME |
| Surface Treatment | CHROMATE FILTERING MEDIUM |
| Material | ALUMINUM FRAME |
| Material | ALUMINUM FILTERING MEDIUM |
| Body Thickness | 0.190 INCHES NOMINAL0.190 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 |
| Part Number | Manufacturer |
|---|---|
| 540126 PRIMARY | Sypris Electronics, Llc (USA) |
NSN 4130-01-190-5506 is a Filter Element,air Conditioning, manufactured by Sypris Electronics, Llc, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-190-5506 has 1 manufacturer part number on file: 540126 (Sypris Electronics, Llc).
1 possible match (shared part number, not a government interchangeability claim): 3030-01-676-1978. Verify interchangeability with system specifications before substitution.
Key specifications for 540126: Body Overall Length: 11.850 INCHES NOMINAL11.850 INCHES NOMINAL IN; Design Type: REUSABLEREUSABLE; Style Designator: RECTANGULAR (INCL SQUARE); Overall Width: 6.060 INCHES NOMINAL6.060 INCHES NOMINAL IN. 8 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.