The Elbow,swivel Flange to Hose, cataloged under National Stock Number 4730-01-122-8192, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-122-8192 |
| Item Name | Elbow,swivel Flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Furnished Items and Quantity | 1 SEGMENTED HOSE SOCKET ASSEMBLY |
| Flow Angle | 90.0 DEGREES |
| Flange Face Design | PLAIN FIRST END |
| Connection Style | MULTI-GROOVED (HOSE) SECOND END |
| Connection Style | MULTI-GROOVED (HOSE) FIRST END |
| Bolt Circle Nominal Diameter | 3.125 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 1.000 INCHES SECOND END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | FLANGE FIRST END |
| 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 BODY |
| Material Document and Classification | QQ-A-286 FED SPEC SINGLE MATERIAL RESPONSE SOCKET |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE NIPPLE |
| Bolt Hole Nominal Diameter | 0.560 INCHES FIRST END IN |
| Leg Length | 2.490 INCHES NOMINAL FIRST END IN |
| Leg Length | 4.760 INCHES NOMINAL SECOND END IN |
| Specification/standard Data | 81349-MIL-F-24787/1 GOVERNMENT SPECIFICATION |
| Nominal Outside Diameter | 4.250 INCHES FIRST END IN |
| Bolt Hole Quantity | 4 FIRST END |
| Material | NICKEL ALLOY SOCKET |
| Material | NICKEL ALLOY FLANGE |
| Material | NICKEL ALLOY NIPPLE |
| Material | NICKEL ALLOY BODY |
| Nominal Thickness | 0.438 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 |
| Reference | Meaning |
|---|---|
| MIL-DTL-24787/1 | 4/1 Identification reference U.S. Government activity |
| MIL-F-24787/1,TY FL,CL IV,GP I | 5/1 Secondary reference Hydrasearch Company, Llc |
| MIL-F-24787/1 | 5/9 Secondary reference U.S. Government activity |
| FC7638-1216-176 | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
| M24787/1FLX-IVO24135/01-12X-XX50 | 2/2 Government specification standardization U.S. Government activity |
NSN 4730-01-122-8192 is a Elbow,swivel Flange to Hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-122-8192: Flange Shape: ROUND WITH HOLES FIRST END; Furnished Items and Quantity: 1 SEGMENTED HOSE SOCKET ASSEMBLY; Flow Angle: 90.0 DEGREES; Flange Face Design: PLAIN FIRST END. 25 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.