The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-879-5831, 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 Ballantyne of Omaha Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4130-00-879-5831 |
| Primary Part Number | 599305 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Ballantyne of Omaha Inc. |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 12.875 INCHES NOMINAL IN |
| Design Type | LIMITED |
| Mesh Size | 20.0 |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material Document and Classification | QQ-A-561 FED SPEC SINGLE MATERIAL RESPONSE FRAME |
| Material Document and Classification | RR-S-141,TYPE VII FED SPEC SINGLE MATERIAL RESPONSE FILTERING MEDIUM |
| Material | ALUMINUM ALLOY FRAME |
| Material | ALUMINUM ALLOY FILTERING MEDIUM |
| Wire Diameter | 0.062 INCHES NOMINAL IN |
| Body Thickness | 2.067 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 |
|---|---|
| 599305 | Ballantyne of Omaha Inc. (USA) |
| Reference | Meaning |
|---|---|
| SC-D-599305 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4130-00-879-5831 is a Filter Element,air Conditioning, manufactured by Ballantyne of Omaha Inc., classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-00-879-5831 has 1 manufacturer part number on file: 599305 (Ballantyne of Omaha Inc.).
Key specifications for 599305: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 12.875 INCHES NOMINAL IN; Design Type: LIMITED; Mesh Size: 20.0. 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.