The Adapter,straight,hose to Boss, cataloged under National Stock Number 4730-01-496-6970, 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 Parker-Hannifin Corp Div Instrumentation Products Division. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-496-6970 |
| Primary Part Number | 3D082-8-4 |
| Item Name | Adapter,straight,hose to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corp Div Instrumentation Products Division |
| Status | ACTIVE |
| Connection Style | BARBED OR BEADED (HOSE) SECOND END |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END |
| Thread Pitch in Millimeters | 1.5 FIRST END |
| Nominal Inside Diameter Hose Accommodated | 0.250 INCHES SECOND END IN |
| Nominal Overall Length | 1.380 INCHES IN |
| Nominal Thread Size | 14.0 MILLIMETERS FIRST END MM |
| Seat Angle | 24.0 DEGREES SECOND END |
| Nominal Outside Diameter | 0.550 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Thread Series Designator | M FIRST END |
| 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 |
|---|---|
| 3D082-8-4 PRIMARY | Parker-Hannifin Corp Div Instrumentation Products Division (USA) |
| Reference | Meaning |
|---|---|
| 500K1980 | 7/9 Vendor item drawing reference U.S. Government activity |
| 500K1980 | 5/2 Secondary reference U.S. Government activity |
| 500K1980 | 5/9 Secondary reference Drs Environmental Systems Inc |
NSN 4730-01-496-6970 is a Adapter,straight,hose to Boss, manufactured by Parker-Hannifin Corp Div Instrumentation Products Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-496-6970 has 1 manufacturer part number on file: 3D082-8-4 (Parker-Hannifin Corp Div Instrumentation Products Division).
Key specifications for 3D082-8-4: Connection Style: BARBED OR BEADED (HOSE) SECOND END; Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END; Thread Pitch in Millimeters: 1.5 FIRST END; Nominal Inside Diameter Hose Accommodated: 0.250 INCHES SECOND END IN. 10 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.