The Filter-Drier,refrigerant, cataloged under National Stock Number 4130-01-027-3958, 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 Parker-Hannifin Corp Div Sporlan Division. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4130-01-027-3958 |
| Primary Part Number | C-163-HH |
| Item Name | Filter-Drier,refrigerant |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Parker-Hannifin Corp Div Sporlan Division |
| Status | ACTIVE |
| Tube Outside Diameter for Which Designed | 0.375 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | FLARED BOTH ENDS |
| Shape | STRAIGHT |
| Desiccant Type | ALUMINA, ACTIVATED AND CHARCOAL, ACTIVATED |
| Leg Length | 1.125 INCHES NOMINAL BOTH ENDS IN |
| Features Provided | INTEGRAL STRAINER |
| Desiccant Capacity | 16.000 CUBIC INCHES |
| Thread Direction | RIGHT-HAND BOTH ENDS |
| Seat Angle | 45.0 DEGREES |
| Shell Length | 4.500 INCHES NOMINAL IN |
| Unit Type | NONREFILLABLE |
| Thread Size | 5/8-18 BOTH ENDS |
| Screw Thread Series Designator | SAE BOTH ENDS |
| Shell Diameter | 3.000 INCHES NOMINAL IN |
| Surface Treatment | PAINT SHELL |
| Material | STEEL SHELL |
| Unpackaged Unit Weight | 1.750 POUNDS LBS |
| End Connection Type and Location | THREADED EXTERNAL TUBE FIRST END |
| 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 |
NSN 4130-01-027-3958 is a Filter-Drier,refrigerant, manufactured by Parker-Hannifin Corp Div Sporlan Division, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-027-3958 has 3 manufacturer part numbers on file: C-163-HH (Parker-Hannifin Corp Div Sporlan Division), BOK-163 (Emerson Electric Co Alco Controls Div), 171063 (Actrol Parts).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-672-2349. Verify interchangeability with system specifications before substitution.
Key specifications for C-163-HH: Tube Outside Diameter for Which Designed: 0.375 INCHES NOMINAL BOTH ENDS IN; Style Designator: FLARED BOTH ENDS; Shape: STRAIGHT; Overall Length: 6.750 INCHES NOMINAL IN. 19 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.