The Elbow,hose to Boss, cataloged under National Stock Number 4730-00-072-8430, 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 8 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-072-8430 |
| Primary Part Number | 41-191303-1-20 |
| Item Name | Elbow,hose to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 SOCKET |
| Flow Angle | 90.0 DEGREES |
| Connection Style | GASKET SEAL (BOSS) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 1.250 INCHES FIRST END IN |
| Nominal Outside Diameter Hose Accommodated | 2.000 INCHES FIRST END IN |
| Leg Length | 3.430 INCHES NOMINAL SECOND END IN |
| Leg Length | 6.100 INCHES NOMINAL FIRST END IN |
| Thread Class | 3A SECOND END A |
| 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 |
|---|---|
| 41-191303-1-20 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
NSN 4730-00-072-8430 is a Elbow,hose to Boss, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-072-8430 has 1 manufacturer part number on file: 41-191303-1-20 (Danfoss Power Solutions II, Llc).
1 possible match (shared part number, not a government interchangeability claim): 4730-00-904-8812. Verify interchangeability with system specifications before substitution.
Key specifications for 41-191303-1-20: Furnished Items and Quantity: 1 SOCKET; Flow Angle: 90.0 DEGREES; Connection Style: GASKET SEAL (BOSS) SECOND END; Nominal Inside Diameter Hose Accommodated: 1.250 INCHES FIRST END IN. 8 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.