The Bend,swivel Flange to Hose, cataloged under National Stock Number 4730-00-640-1497, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 28 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-640-1497 |
| Primary Part Number | 980435-16 |
| Item Name | Bend,swivel Flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Flange Shape | RECTANGULAR WITH HOLES FIRST END |
| Furnished Items and Quantity | 1 HOSE COUPLING NUT |
| Flange Face Design | RAISED SWIVEL FIRST END |
| Connection Style | GRIPPING NIPPLE (NOSE) SECOND END |
| Nominal Length | 2.562 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 0.875 INCHES SECOND END IN |
| Nominal Outside Diameter Hose Accommodated | 1.234 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING SECOND END |
| Connection Type | FLANGE FIRST END |
| Bolt Hole Nominal Diameter | 0.344 INCHES FIRST END IN |
| Operating Pressure | 800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 1.812 INCHES NOMINAL FIRST END IN |
| Leg Length | 3.969 INCHES NOMINAL SECOND END IN |
| Maximum Operating Temp | 121.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Center to Center Nominal Distance Between Bolt Holes Along Width | 2.000 INCHES FIRST END IN |
| Bolt Hole Quantity | 4 FIRST END |
| Surface Treatment | ANODIZE NUT |
| Surface Treatment | CADMIUM FLANGE |
| Nominal Width | 2.562 INCHES FIRST END IN |
| Center to Center Nominal Distance Between Bolt Holes Along Length | 2.000 INCHES FIRST END IN |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Material | STEEL ELBOW |
| Material | STEEL FLANGE |
| Material | ALUMINUM ALLOY NUT |
| Raised Face Nominal Diameter | 2.330 INCHES FIRST END IN |
| Raised Face Nominal Height | 0.013 INCHES FIRST END IN |
| Nominal Thickness | 0.312 INCHES FIRST END IN |
| Bend Center to Center Nominal Distance | 3.000 INCHES IN |
| 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 |
|---|---|
| 980435-16 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
NSN 4730-00-640-1497 is a Bend,swivel Flange to Hose, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-640-1497 has 1 manufacturer part number on file: 980435-16 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
Key specifications for 980435-16: Flange Shape: RECTANGULAR WITH HOLES FIRST END; Furnished Items and Quantity: 1 HOSE COUPLING NUT; Flange Face Design: RAISED SWIVEL FIRST END; Connection Style: GRIPPING NIPPLE (NOSE) SECOND END. 28 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.