The Coupling Kit, cataloged under National Stock Number 4810-01-651-9656, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Coupling Kit |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (CAGE KCUC6); Triumph Controls, Llc Dba Triumph Controls, Llc (CAGE 78710) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-651-9656 |
| Primary Part Number | 58737-08 |
| Item Name | Coupling Kit |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| 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) |
| Part Number | Manufacturer |
|---|---|
| 40051893 | Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR) |
| 58737-08 PRIMARY | Triumph Controls, Llc Dba Triumph Controls, Llc (USA) |
| Reference | Meaning |
|---|---|
| NP58737-08 | D/9 Drawing number reference only Triumph Controls, Llc Dba Triumph Controls, Llc |
NSN 4810-01-651-9656 is a Coupling Kit, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-651-9656 has 2 manufacturer part numbers on file: 40051893 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), 58737-08 (Triumph Controls, Llc Dba Triumph Controls, Llc).
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.