The Adapter,straight,swivel Flange T, cataloged under National Stock Number 4730-01-116-7562, 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 Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc. Government technical data includes 24 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4730-01-116-7562 |
| Primary Part Number | M4560 |
| Item Name | Adapter,straight,swivel Flange T |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc |
| Status | ACTIVE |
| Flange Face Design | RAISED STRAIGHT FIRST END |
| Bolt Circle Nominal Diameter | 7.190 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 4.000 INCHES SECOND END IN |
| Nominal Overall Length | 5.280 INCHES IN |
| Material Document and Classification | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE FLANGE |
| Material Document and Classification | MIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE NIPPLE |
| Material Document and Classification | MIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE SOCKET |
| Material Document and Classification | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE FLANGEUNABLE TO DECODE |
| Material Document and Classification | QQ-N-286,CL-A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-286,CL-B FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-281,CL-A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-281,CL-B FED SPEC SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | QQ-N-286,CL-A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-286,CL-B FED SPEC SINGLE MATERIAL RESPONSE BOLT |
| Material Document and Classification | UNABLE TO DECODEQQ-N-286,CL-A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-286,CL-B FED SPEC SINGLE MATERIAL RESPONSE BOLT |
| Bolt Hole Nominal Diameter | 0.690 INCHES FIRST END IN |
| Operating Pressure | 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter | 8.690 INCHES FIRST END IN |
| Unable to Decode | UNABLE TO DECODE |
| Material | NICKEL ALLOY NUT |
| Material | COPPER ALLOY 903 FLANGE |
| Material | NICKEL ALLOY BOLT |
| Material | UNABLE TO DECODE |
| Material | NICKEL NIPPLE |
| Material | NICKEL SOCKET |
| Raised Face Nominal Diameter | 5.220 INCHES FIRST END IN |
| Raised Face Nominal Height | 0.015 INCHES FIRST END IN |
| Nominal Thickness | 1.250 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 |
|---|---|
| M4560 PRIMARY | Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (USA) |
| Reference | Meaning |
|---|---|
| FC5318-189 | D/9 Drawing number reference only Danfoss Power Solutions II, Llc |
| FC5318-6464-189 | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
NSN 4730-01-116-7562 is a Adapter,straight,swivel Flange T, manufactured by Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-116-7562 has 1 manufacturer part number on file: M4560 (Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc).
Key specifications for M4560: Flange Face Design: RAISED STRAIGHT FIRST END; Bolt Circle Nominal Diameter: 7.190 INCHES FIRST END IN; Nominal Inside Diameter Hose Accommodated: 4.000 INCHES SECOND END IN; Nominal Overall Length: 5.280 INCHES IN. 24 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.