The Parts Kit,air Drier, cataloged under National Stock Number 4440-01-654-2544, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Altec Air, Llc Dba Altec Llc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-654-2544 |
| Primary Part Number | 7595 |
| Item Name | Parts Kit,air Drier |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | Altec Air, Llc Dba Altec Llc |
| Status | ACTIVE |
| Component Quantity | 12 |
| Document Type | INSTRUCTION MANUAL |
| Component Document Page Number | 1 |
| Document Identification | INSTALLATION INSTRUCTIONS |
| Supply Items and Quantities | TOWER O-RING 2;SMALL PURGE ORIFICE O-RING 2;LARGE PURGE ORIFICE O-RING 2;CHECK VALVE BALL 2;SPRING 2;SOLENOID VALVE KIT (BASE ASSEMBLY) 2 |
| Component Document Origin | INDUSTRIAL |
| 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 |
|---|---|
| 7595 PRIMARY | Altec Air, Llc Dba Altec Llc (USA) |
NSN 4440-01-654-2544 is a Parts Kit,air Drier, manufactured by Altec Air, Llc Dba Altec Llc, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-654-2544 has 1 manufacturer part number on file: 7595 (Altec Air, Llc Dba Altec Llc).
Key specifications for 7595: Component Quantity: 12; Document Type: INSTRUCTION MANUAL; Component Document Page Number: 1; Document Identification: INSTALLATION INSTRUCTIONS. 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.