The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-273-1139, 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 Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4130-01-273-1139 |
| Primary Part Number | TBSL |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group |
| Status | ACTIVE |
| Filtering Media Design | CORE SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 8.030 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Material | ALUMINUM ALLOY FRAME |
| Body Thickness | 0.760 INCHES MAXIMUM 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 |
|---|---|
| TBSL | Technical Wire Products, Llc Dba Twp (USA) |
| TBSL PRIMARY | Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group (USA) |
| Reference | Meaning |
|---|---|
| 1062801-1 | 7/2 Vendor item drawing reference Raytheon Company Dba Raytheon Co |
| 1062801-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 4130-01-273-1139 is a Filter Element,air Conditioning, manufactured by Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-273-1139 has 2 manufacturer part numbers on file: TBSL (Technical Wire Products, Llc Dba Twp), TBSL (Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group).
Key specifications for TBSL: Filtering Media Design: CORE SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 8.030 INCHES NOMINAL IN; Style Designator: RECTANGULAR (INCL SQUARE); Overall Width: 8.030 INCHES NOMINAL IN. 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.