The Seal Assembly,magnetic, cataloged under National Stock Number 4130-01-112-2609, 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 Magnetic Seal Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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 | 4130-01-112-2609 |
| Primary Part Number | 77056 |
| Item Name | Seal Assembly,magnetic |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Magnetic Seal Llc |
| Status | ACTIVE |
| FSC Application Data | REFRIGERATION AND AIR CONDITIONING COMPONENTS |
| General Characteristics Item Description | CONSIST OF 3EA O-RING P/NM83248/1-127,2EA P/NM83248/1-025,1EA P/NM83248/1-118;SEAL BODY PARTS MADE OF STAINLESS STEEL;OVERALL ASSEMBLED DIA 1.620IN,WIDTH 0.679IN. IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4130-01-112-2609 is a Seal Assembly,magnetic, manufactured by Magnetic Seal Llc, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-112-2609 has 2 manufacturer part numbers on file: U610651 (Triumph Thermal Systems, Llc), 77056 (Magnetic Seal Llc).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-139-4098. Verify interchangeability with system specifications before substitution.
Key specifications for 77056: FSC Application Data: REFRIGERATION AND AIR CONDITIONING COMPONENTS; General Characteristics Item Description: CONSIST OF 3EA O-RING P/NM83248/1-127,2EA P/NM83248/1-025,1EA P/NM83248/1-118;SEAL BODY PARTS MADE OF STAINLESS STEEL;OVERALL ASSEMBLED DIA 1.620IN,WIDTH 0.679IN. IN; End Item Identification: AM32C-10B AIR CONDITIONER. 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.