The Filter-Drier,refrigerant, cataloged under National Stock Number 4130-01-184-1728, 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 Mueller Brass Co.. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-184-1728 |
| Primary Part Number | A17230 |
| Item Name | Filter-Drier,refrigerant |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Mueller Brass Co. |
| Status | ACTIVE |
| Tube Outside Diameter for Which Designed | 1.125 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | UNTHREADED INTERNAL BOTH ENDS |
| Shape | STRAIGHT |
| Desiccant Capacity | 26.000 CUBIC INCHES |
| Unit Type | NONREFILLABLE |
| Shell Diameter | 2.969 INCHES NOMINAL IN |
| Surface Treatment | PAINT SHELL |
| Material | STEEL SHELL |
| 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 |
|---|---|
| A17230 PRIMARY | Mueller Brass Co. (USA) |
| Reference | Meaning |
|---|---|
| FDS-269-T | 5/9 Secondary reference Mueller Brass Co. |
NSN 4130-01-184-1728 is a Filter-Drier,refrigerant, manufactured by Mueller Brass Co., classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-184-1728 has 1 manufacturer part number on file: A17230 (Mueller Brass Co.).
Key specifications for A17230: Tube Outside Diameter for Which Designed: 1.125 INCHES NOMINAL BOTH ENDS IN; Style Designator: UNTHREADED INTERNAL BOTH ENDS; Shape: STRAIGHT; Overall Length: 5.281 INCHES NOMINAL IN. 10 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.