The Coupling Assembly,valve, cataloged under National Stock Number 4820-01-374-8273, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Coupling Assembly,valve |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Triumph Controls, Llc Dba Triumph Controls, Llc (CAGE 78710) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-374-8273 |
| Primary Part Number | 65112-01 |
| Item Name | Coupling Assembly,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Triumph Controls, Llc Dba Triumph Controls, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| POD-65112 ASSY 65112-1 | Triumph Controls, Llc Dba Triumph Controls, Llc (USA) |
| 65112-01 PRIMARY | Triumph Controls, Llc Dba Triumph Controls, Llc (USA) |
| POD-65000 ITEM 65112-01 | Triumph Controls, Llc Dba Triumph Controls, Llc (USA) |
| Reference | Meaning |
|---|---|
| POD-65000 | D/9 Drawing number reference only Triumph Controls, Llc Dba Triumph Controls, Llc |
| POD-65112 | D/9 Drawing number reference only Triumph Controls, Llc Dba Triumph Controls, Llc |
NSN 4820-01-374-8273 is a Coupling Assembly,valve, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-374-8273 has 3 manufacturer part numbers on file: POD-65112 ASSY 65112-1 (Triumph Controls, Llc Dba Triumph Controls, Llc), 65112-01 (Triumph Controls, Llc Dba Triumph Controls, Llc), POD-65000 ITEM 65112-01 (Triumph Controls, Llc Dba Triumph Controls, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-374-8274, 5340-01-516-9259. Verify interchangeability with system specifications before substitution.
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.