The Filter Media,air Conditioning, cataloged under National Stock Number 4130-01-397-4849, 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 Universal Air Filter Co. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-397-4849 |
| Primary Part Number | UAF-254 |
| Item Name | Filter Media,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Universal Air Filter Co |
| Status | ACTIVE |
| Body Overall Length | 12.750 INCHES NOMINAL IN |
| Filtration Rating in Microns | 20.0 NOMINAL |
| Design Type | REUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| 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 |
|---|---|
| PLMP200104 FIND 17 | Lucent Technologies Inc Corporate Headquarters (USA) |
| UAF-254 PRIMARY | Universal Air Filter Co (USA) |
| Reference | Meaning |
|---|---|
| PLMP200104 FIND 17 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| PLMP200104 FIND 17 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 4130-01-397-4849 is a Filter Media,air Conditioning, manufactured by Universal Air Filter Co, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-397-4849 has 2 manufacturer part numbers on file: PLMP200104 FIND 17 (Lucent Technologies Inc Corporate Headquarters), UAF-254 (Universal Air Filter Co).
Key specifications for UAF-254: Body Overall Length: 12.750 INCHES NOMINAL IN; Filtration Rating in Microns: 20.0 NOMINAL; Design Type: REUSABLE; Style Designator: RECTANGULAR (INCL SQUARE). 5 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.