The Tee,tube to Boss, cataloged under National Stock Number 4730-01-296-2969, 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 Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-296-2969 |
| Primary Part Number | PA784D06-04-06 |
| Item Name | Tee,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Connection Style | FLARED W/ GASKET SEAL (BOSS) SECOND ENDUNABLE TO DECODE |
| Connection Style | FLARED W/ GASKET SEAL (BOSS) THIRD ENDUNABLE TO DECODE |
| Connection Style | GASKET SEAL (BOSS) FIRST ENDUNABLE TO DECODE |
| Connection Type | THREADED EXTERNAL BOSS THIRD END |
| Connection Type | THREADED INTERNAL BOSS FIRST END |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Material Document and Classification | QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Leg Length | 0.773 INCHES NOMINAL FIRST ENDUNABLE TO DECODE IN |
| Leg Length | 1.211 INCHES NOMINAL THIRD ENDUNABLE TO DECODE IN |
| Leg Length | 2.023 INCHES NOMINAL SECOND ENDUNABLE TO DECODE IN |
| Nominal Thread Size | 0.562 INCHES THIRD END IN |
| Nominal Thread Size | 0.562 INCHES SECOND END IN |
| Nominal Thread Size | 0.562 INCHES SECOND END BULKHEAD IN |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Surface Treatment | ANODIZE OVERALL |
| Thread Class | 3A SECOND END BULKHEADUNABLE TO DECODE A |
| Thread Class | 3A SECOND ENDUNABLE TO DECODE A |
| Thread Class | 3B FIRST ENDUNABLE TO DECODE |
| Material | ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END BULKHEAD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| 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 |
|---|---|
| PA784D06-04-06 PRIMARY | Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn (USA) |
| 100784-06-04-06 PRIMARY | Huck International, Inc (USA) |
| AS1032D060406 PRIMARY | Sae International Dba Sae International (USA) |
| 7M117D06-04-06 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 100784-06-04-06 | 5/9 Secondary reference U.S. Government activity |
| AS1032D060406 | 5/9 Secondary reference United Supply Co Inc |
| AS1032D060406 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS4875/1 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4730-01-296-2969 is a Tee,tube to Boss, manufactured by Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-296-2969 has 4 manufacturer part numbers on file: PA784D06-04-06 (Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn), 100784-06-04-06 (Huck International, Inc), AS1032D060406 (Sae International Dba Sae International), 7M117D06-04-06 (The Boeing Company Div Defense).
Key specifications for PA784D06-04-06: Surface Treatment Document and Classification: MIL-A-8625,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Connection Style: FLARED W/ GASKET SEAL (BOSS) SECOND ENDUNABLE TO DECODE; Connection Style: FLARED W/ GASKET SEAL (BOSS) THIRD ENDUNABLE TO DECODE; Connection Style: GASKET SEAL (BOSS) FIRST ENDUNABLE TO DECODE. 22 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.