The Elbow,swivel Flange to Hose, cataloged under National Stock Number 4730-00-764-6545, 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 Danfoss Power Solutions II, Llc. Government technical data includes 27 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-764-6545 |
| Primary Part Number | 265-190753-2-40 |
| Item Name | Elbow,swivel Flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Flow Angle | 45.0 DEGREES |
| Flange Face Design | RAISED STRAIGHT FIRST END |
| Connection Style | BEADED (HOSE) SECOND END |
| Bolt Circle Nominal Diameter | 4.440 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 2.000 INCHES SECOND END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | FLANGE FIRST END |
| Material Document and Classification | ACES134 ASSN STD 1ST MATERIAL RESPONSE BAND |
| Material Document and Classification | ACES134 ASSN STD 3RD MATERIAL RESPONSE FOLLOWER RING |
| Material Document and Classification | MIL-B-16033,CLASS 4 MIL SPEC 4TH MATERIAL RESPONSE NIPPLE |
| Material Document and Classification | MIL-M-16576 MIL SPEC 2ND MATERIAL RESPONSE FLANGE |
| Material Document and Classification | QQ-N-281,CLASS A OR B FED SPEC 5TH MATERIAL RESPONSE SOCKET |
| Bolt Hole Nominal Diameter | 0.563 INCHES FIRST END IN |
| Leg Length | 1.690 INCHES NOMINAL FIRST END IN |
| Leg Length | 6.300 INCHES NOMINAL SECOND END IN |
| Maximum Operating Temp | 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Nominal Outside Diameter | 5.563 INCHES FIRST END IN |
| Bolt Hole Quantity | 6 FIRST END |
| Material | NICKEL ALLOY SOCKET |
| Material | COPPER ALLOY NIPPLE |
| Material | COPPER ALLOY FLANGE |
| Material | NICKEL ALLOY BAND |
| Material | NICKEL ALLOY FOLLOWER RING |
| Raised Face Nominal Diameter | 3.280 INCHES FIRST END IN |
| Raised Face Nominal Height | 0.015 INCHES FIRST END IN |
| Nominal Thickness | 0.440 INCHES FIRST END 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 |
|---|---|
| 265-190753-2-40 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 117-190753-2-40 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 117-190753-2-40 | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
NSN 4730-00-764-6545 is a Elbow,swivel Flange to Hose, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-764-6545 has 1 manufacturer part number on file: 265-190753-2-40 (Danfoss Power Solutions II, Llc).
Key specifications for 265-190753-2-40: Flange Shape: ROUND WITH HOLES FIRST END; Flow Angle: 45.0 DEGREES; Flange Face Design: RAISED STRAIGHT FIRST END; Connection Style: BEADED (HOSE) SECOND END. 27 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.