The Filter Media,air Conditioning, cataloged under National Stock Number 4130-01-128-5589, 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 Memorex Corp Hq. Government technical data includes 6 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-128-5589 |
| Primary Part Number | 112309 |
| Item Name | Filter Media,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Memorex Corp Hq |
| Status | ACTIVE |
| Filtering Media Design | POROUS SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 17.310 INCHES NOMINAL IN |
| Design Type | LIMITED |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material | PLASTIC POLYURETHANE 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 |
| Part Number | Manufacturer |
|---|---|
| 112309 PRIMARY | Memorex Corp Hq (USA) |
NSN 4130-01-128-5589 is a Filter Media,air Conditioning, manufactured by Memorex Corp Hq, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-128-5589 has 1 manufacturer part number on file: 112309 (Memorex Corp Hq).
3 possible matches (shared part number, not a government interchangeability claim): 6635-01-375-3832, 7320-01-466-7971, 2040-01-564-7865. Verify interchangeability with system specifications before substitution.
Key specifications for 112309: Filtering Media Design: POROUS SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 17.310 INCHES NOMINAL IN; Design Type: LIMITED; Style Designator: RECTANGULAR (INCL SQUARE). 6 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.