The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-200-2832, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Raytheon Company. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-200-2832 |
| Primary Part Number | 5189405-002 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE AND FED-STD-66 FED STD SINGLE TREATMENT RESPONSE BODY |
| Connection Type | EXTERNAL QUICK DISCONNECT ALL ENDS |
| Surface Treatment | PASSIVATE BODY |
| Material | STEEL BODY |
| Quick Disconnect Method | SPRING PUSH-LOCK ALL ENDS |
| 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 |
|---|---|
| 5189405-002 | Raytheon Company (USA) |
| 0098-LL-JT2-2562 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5189405-002 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 294PBSS1/40.D | 3/9 Design control — primary reference Imperial |
NSN 4730-01-200-2832 is a Coupling Half,quick Disconnect, manufactured by Raytheon Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-200-2832 has 2 manufacturer part numbers on file: 5189405-002 (Raytheon Company), 0098-LL-JT2-2562 (Naval Sea Systems Command).
Key specifications for 5189405-002: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE AND FED-STD-66 FED STD SINGLE TREATMENT RESPONSE BODY; Connection Type: EXTERNAL QUICK DISCONNECT ALL ENDS; Overall Length: 2.125 INCHES NOMINAL IN; Surface Treatment: PASSIVATE BODY. 5 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.