The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-406-7308, 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 Purdy William J Co Interfan Div. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-406-7308 |
| Primary Part Number | LZ60 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Purdy William J Co Interfan Div |
| Status | ACTIVE |
| Filtering Media Design | CORRUGATED SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 4.680 INCHES NOMINAL IN |
| Design Type | REUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material Document and Classification | QQ-A-250/2 MIL SPEC SINGLE MATERIAL RESPONSE FILTERING MEDIUM |
| Material | ALUMINUM ALLOY 3003 FILTERING MEDIUM |
| Material | ALUMINUM FRAME |
| Body Thickness | 0.180 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 |
|---|---|
| LZ60 PRIMARY | Purdy William J Co Interfan Div (USA) |
| Reference | Meaning |
|---|---|
| 74B059142-201 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 4130-01-406-7308 is a Filter Element,air Conditioning, manufactured by Purdy William J Co Interfan Div, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-406-7308 has 1 manufacturer part number on file: LZ60 (Purdy William J Co Interfan Div).
1 possible match (shared part number, not a government interchangeability claim): 1660-01-650-9390. Verify interchangeability with system specifications before substitution.
Key specifications for LZ60: Filtering Media Design: CORRUGATED SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 4.680 INCHES NOMINAL IN; Design Type: REUSABLE; Style Designator: RECTANGULAR (INCL SQUARE). 8 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.