The Tee,tube, cataloged under National Stock Number 4730-01-585-2161, 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 Sae International Dba Sae International. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4730-01-585-2161 |
| Primary Part Number | AS4410W121206 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS2472 ASSN STD SINGLE TREATMENT RESPONSE OR MIL-A-8625, TYPE II, CLASS 2, DYE BROWN, DUPLEX SEAL MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| Surface Treatment Document and Classification | AS4370 (ANODIC, DYE BROWN) ASSN STD SINGLE TREATMENT RESPONSE NUT |
| Connection Type | THREADED EXTERNAL TUBE THIRD END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Style Designator | TEE |
| Material Document and Classification | AMS4141 TYPE 7075T73 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE OR AMS4124 TYPE 7075T7351 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/9 TYPE 7075T73 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | AS4370 TYPE 7075 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES THIRD END IN |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Leg Length | 1.648 INCHES NOMINAL SECOND END IN |
| Leg Length | 1.224 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.340 INCHES NOMINAL THIRD END IN |
| Nominal Thread Size | 0.5625 INCHES THIRD END IN |
| Nominal Thread Size | 1.0625 INCHES SECOND END IN |
| Nominal Thread Size | 1.0625 INCHES FIRST END IN |
| Surface Treatment | ANODIZE NUT |
| Surface Treatment | ANODIZE BODY |
| Material | ALUMINUM ALLOY BODY |
| Material | ALUMINUM ALLOY NUT |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) THIRD END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) FIRST END |
| 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 |
|---|---|
| AS4410W121206 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS4410W121206 | 3/9 Design control — primary reference U.S. Government activity |
| SAE-AS4841 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4730-01-585-2161 is a Tee,tube, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-585-2161 has 1 manufacturer part number on file: AS4410W121206 (Sae International Dba Sae International).
Key specifications for AS4410W121206: Surface Treatment Document and Classification: AMS2472 ASSN STD SINGLE TREATMENT RESPONSE OR MIL-A-8625, TYPE II, CLASS 2, DYE BROWN, DUPLEX SEAL MIL SPEC SINGLE TREATMENT RESPONSE BODY; Surface Treatment Document and Classification: AS4370 (ANODIC, DYE BROWN) ASSN STD SINGLE TREATMENT RESPONSE NUT; Connection Type: THREADED EXTERNAL TUBE THIRD END; Connection Type: THREADED EXTERNAL TUBE SECOND END. 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.