The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-305-4506, 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 14 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-305-4506 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| Filtering Media Design | MESH FIRST FILTERING MEDIA RESPONSE |
| Filtering Media Design | EXPANDED SECOND FILTERING MEDIA RESPONSE |
| Body Overall Length | 7.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE FILTERING MEDIUM |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE FRAME |
| Design Type | REUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material Document and Classification | QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE FRAME |
| Material Document and Classification | RR-W-365,TYPE III FED SPEC SINGLE MATERIAL RESPONSE FILTERING MEDIUM |
| Surface Treatment | CHROMATE FRAME |
| Surface Treatment | CHROMATE FILTERING MEDIUM |
| Material | ALUMINUM ALLOY 6063 FRAME |
| Material | ALUMINUM ALLOY FILTERING MEDIUM |
| Body Thickness | 0.500 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 |
|---|---|
| 63-00384 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
| 2720278-1 | 7/9 Vendor item drawing reference L3 Technologies, Inc. Div Communication Systems-East |
| 63-00384A | 3/9 Design control — primary reference Technical Wire Products, Llc Dba Twp |
| 2720278 | D/9 Drawing number reference only Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| 06-1302-0907 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division |
| 2720278-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 4130-01-305-4506 is a Filter Element,air Conditioning, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-01-305-4506: Filtering Media Design: MESH FIRST FILTERING MEDIA RESPONSE; Filtering Media Design: EXPANDED SECOND FILTERING MEDIA RESPONSE; Body Overall Length: 7.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE FILTERING MEDIUM. 14 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.