The Tee,pipe, cataloged under National Stock Number 4730-01-604-0826, 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 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-604-0826 |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Nominal Pipe Size Accommodated | 1.0 INCHES FIRST END IN |
| Connection Style | SOCKET (PIPE) ALL ENDS |
| Nominal Length | 2.0 INCHES ALL ENDS IN |
| Nominal Overall Length | 4.0 INCHES IN |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | PLAIN |
| Material Document and Classification | 24342 MIL SPEC SINGLE MATERIAL RESPONSE OR 15726 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| Leg Length | 2.0 INCHES NOMINAL ALL ENDS IN |
| Material | COPPER ALLOY AND NICKEL ALLOY BODY |
| Nominal Thickness | 0.187 INCHES ALL ENDS 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 |
|---|---|
| 820-1385982,1IN,70/30,CL700 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-01-604-0826 is a Tee,pipe, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-604-0826: Flow Angle: 90.0 DEGREES; Nominal Pipe Size Accommodated: 1.0 INCHES FIRST END IN; Connection Style: SOCKET (PIPE) ALL ENDS; Nominal Length: 2.0 INCHES ALL ENDS IN. 11 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.