The Filter-Drier,refrigerant, cataloged under National Stock Number 4130-00-480-1471, 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 Emerson Electric Co Alco Controls Div. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-480-1471 |
| Primary Part Number | ADK309S |
| Item Name | Filter-Drier,refrigerant |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Emerson Electric Co Alco Controls Div |
| Status | ACTIVE |
| Tube Outside Diameter for Which Designed | 1.125 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | UNTHREADED INTERNAL BOTH ENDS |
| Shape | STRAIGHT |
| Desiccant Type | ALUMINA, ACTIVATED AND MOLECULAR SIEVE |
| Leg Length | 0.880 INCHES NOMINAL BOTH ENDS IN |
| Features Provided | INTEGRAL STRAINER |
| Desiccant Capacity | 30.000 CUBIC INCHES |
| Shell Length | 7.380 INCHES NOMINAL IN |
| Unit Type | NONREFILLABLE |
| Shell Diameter | 3.000 INCHES NOMINAL IN |
| Surface Treatment | PAINT SHELL |
| Material | STEEL SHELL |
| Unpackaged Unit Weight | 3.500 POUNDS LBS |
| End Connection Type and Location | UNTHREADED INTERNAL TUBE BOTH ENDS |
| Connection Special Design | UNION BOTH ENDS |
| 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 |
|---|---|
| ADK309S PRIMARY | Emerson Electric Co Alco Controls Div (USA) |
| C-309-S PRIMARY | Parker-Hannifin Corp Div Sporlan Division (USA) |
| ADK309S | Emerson Electric Gmbh & Co Alco Controls Division (DEU) |
| Reference | Meaning |
|---|---|
| H309S | 5/9 Secondary reference Henry Technologies, Inc. |
NSN 4130-00-480-1471 is a Filter-Drier,refrigerant, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-00-480-1471 has 3 manufacturer part numbers on file: ADK309S (Emerson Electric Co Alco Controls Div), C-309-S (Parker-Hannifin Corp Div Sporlan Division), ADK309S (Emerson Electric Gmbh & Co Alco Controls Division).
Key specifications for ADK309S: Tube Outside Diameter for Which Designed: 1.125 INCHES NOMINAL BOTH ENDS IN; Style Designator: UNTHREADED INTERNAL BOTH ENDS; Shape: STRAIGHT; Overall Length: 10.880 INCHES NOMINAL IN. 15 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.