The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-250-4820, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4130-01-250-4820 |
| Primary Part Number | 37278271-001 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Body Overall Length | 19.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,CLASS 1,TYPE II FED SPEC SINGLE TREATMENT RESPONSE FILTERING MEDIUM |
| Surface Treatment Document and Classification | QQ-P-416,CLASS 1,TYPE II FED SPEC SINGLE TREATMENT RESPONSE FRAME |
| Design Type | REUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material Document and Classification | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE FILTERING MEDIUM |
| Material Document and Classification | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE FRAME |
| Surface Treatment | CADMIUM FILTERING MEDIUM |
| Surface Treatment | CADMIUM FRAME |
| Material | STEEL FILTERING MEDIUM |
| 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 |
|---|---|
| 37278271-001 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 37278271-001 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
NSN 4130-01-250-4820 is a Filter Element,air Conditioning, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-250-4820 has 1 manufacturer part number on file: 37278271-001 (Raytheon Company Dba Raytheon Co).
Key specifications for 37278271-001: Body Overall Length: 19.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,CLASS 1,TYPE II FED SPEC SINGLE TREATMENT RESPONSE FILTERING MEDIUM; Surface Treatment Document and Classification: QQ-P-416,CLASS 1,TYPE II FED SPEC SINGLE TREATMENT RESPONSE FRAME; Design Type: REUSABLE. 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.