The Accumulator,refrigerant, cataloged under National Stock Number 4130-01-601-1244, 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 Dometic Environmental Corp. Government technical data includes 2 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 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 | 4130-01-601-1244 |
| Primary Part Number | 330376 |
| Item Name | Accumulator,refrigerant |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Dometic Environmental Corp |
| Status | ACTIVE |
| Inside Diameter Hose Accommodated | 0.5 INCHES NOMINAL IN |
| Media for Which Designed | REFRIGERANT VAPOR |
| 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 |
|---|---|
| 330376 PRIMARY | Dometic Environmental Corp (USA) |
NSN 4130-01-601-1244 is a Accumulator,refrigerant, manufactured by Dometic Environmental Corp, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-601-1244 has 1 manufacturer part number on file: 330376 (Dometic Environmental Corp).
1 possible match (shared part number, not a government interchangeability claim): 6530-01-693-0280. Verify interchangeability with system specifications before substitution.
Key specifications for 330376: Inside Diameter Hose Accommodated: 0.5 INCHES NOMINAL IN; Overall Length: 7.0 INCHES NOMINAL IN; Special Features: 2 REQUIRED; Part Name Assigned by Controlling Agency: ACCUMULATOR,REFRIGERATION. 2 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.