The Elbow,drainage Pipe, cataloged under National Stock Number 4730-01-023-0826, 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 American Brass and Iron Foundry the. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-023-0826 |
| Primary Part Number | 0190 |
| Item Name | Elbow,drainage Pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | American Brass and Iron Foundry the |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Nominal Pipe Size Accommodated | 2.000 INCHES ALL ENDS IN |
| Connection Style | SOCKET (PIPE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Leg Length | 4.500 INCHES NOMINAL FIRST END IN |
| Nondefinitive Spec/std Data | 3 TYPE AND SV CLASS |
| Material | IRON OVERALL |
| 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 |
|---|---|
| 0190 PRIMARY | American Brass and Iron Foundry the (USA) |
| Reference | Meaning |
|---|---|
| WW-P-401 | 4/1 Identification reference U.S. Government activity |
NSN 4730-01-023-0826 is a Elbow,drainage Pipe, manufactured by American Brass and Iron Foundry the, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-023-0826 has 1 manufacturer part number on file: 0190 (American Brass and Iron Foundry the).
4 possible matches (shared part number, not a government interchangeability claim): 6685-01-053-2551, 6530-01-284-6772, 4730-01-527-7596. Verify interchangeability with system specifications before substitution.
Key specifications for 0190: Flow Angle: 90.0 DEGREES; Nominal Pipe Size Accommodated: 2.000 INCHES ALL ENDS IN; Connection Style: SOCKET (PIPE) ALL ENDS; Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS. 7 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.