The Cap,quick Disconnect, cataloged under National Stock Number 4730-01-287-2483, 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 Northrop Grumman Systems Corporation Dba Electronic Systems. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-287-2483 |
| Primary Part Number | 989C966H06 |
| Item Name | Cap,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Northrop Grumman Systems Corporation Dba Electronic Systems |
| Status | ACTIVE |
| Quick Disconnect Nominal Size | 0.928 INCHES IN |
| Quick Disconnect Method | TWIST-LOCK |
| 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 |
|---|---|
| 989C966H06 PRIMARY | Northrop Grumman Systems Corporation Dba Electronic Systems (USA) |
| 348-289-14001 PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| Reference | Meaning |
|---|---|
| 348-289-14001 | 5/9 Secondary reference Amphenol Corp Spectra-Strip/itd |
| 989C966 | D/9 Drawing number reference only Northrop Grumman Systems Corporation Dba Electronic Systems |
NSN 4730-01-287-2483 is a Cap,quick Disconnect, manufactured by Northrop Grumman Systems Corporation Dba Electronic Systems, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-287-2483 has 2 manufacturer part numbers on file: 989C966H06 (Northrop Grumman Systems Corporation Dba Electronic Systems), 348-289-14001 (Amphenol Corp Div Amphenol Aerospace Operations).
Key specifications for 989C966H06: Overall Length: 1.100 INCHES NOMINAL IN; Quick Disconnect Nominal Size: 0.928 INCHES IN; Quick Disconnect Method: TWIST-LOCK. 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.