The Tee,tube, cataloged under National Stock Number 4730-01-016-9695, 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 Corporation Dba Pneutronics Div Stratoflex Product Division. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-016-9695 |
| Primary Part Number | R45133T040604 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division |
| Status | ACTIVE |
| Connection Style | INVERTED FLARE (TUBE) THIRD END |
| Connection Style | SWIVEL NUT INVERTED FLARE (TUBE) FIRST END |
| Connection Style | INVERTED FLARE (TUBE) SECOND END |
| Connection Type | THREADED EXTERNAL TUBE THIRD END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Material Document and Classification | AMS4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES THIRD END IN |
| Leg Length | 1.719 INCHES NOMINAL FIRST END IN |
| Leg Length | 0.584 INCHES MINIMUM AND 0.609 INCHES MAXIMUM SECOND END IN |
| Leg Length | 0.584 INCHES MINIMUM AND 0.609 INCHES MAXIMUM THIRD END IN |
| Nominal Thread Size | 0.438 INCHES THIRD END IN |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Seat Angle | 8.5 DEGREES FIRST END |
| Seat Angle | 8.5 DEGREES SECOND END |
| Seat Angle | 8.0 DEGREES THIRD END |
| Surface Treatment | PLASTIC OUTSIDE |
| Media for Which Designed | AERONAUTICAL FLUID FIRST RESPONSE |
| Media for Which Designed | HYDRAULIC FLUID SECOND RESPONSE |
| Thread Class | 3A SECOND END A |
| Thread Class | 3A THIRD END A |
| Thread Class | 3B FIRST END |
| Thread Quantity Per Inch | 24 SECOND END |
| Thread Quantity Per Inch | 20 FIRST END |
| Thread Quantity Per Inch | 24 THIRD END |
| Material | TITANIUM ALLOY OR TITANIUM OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AE16401-4-6-4 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AP378T040604 | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| ST7M231T040604 | The Boeing Company Div Defense (USA) |
| 07A093-04-06-04 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| R45133T040604 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (USA) |
| Reference | Meaning |
|---|---|
| ST7M231 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 4730-01-016-9695 is a Tee,tube, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-016-9695 has 5 manufacturer part numbers on file: AE16401-4-6-4 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AP378T040604 (Sps Technologies, Llc Dba Airdrome Precision Components), ST7M231T040604 (The Boeing Company Div Defense), 07A093-04-06-04 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), R45133T040604 (Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division).
6 possible matches (shared part number, not a government interchangeability claim): 4730-01-139-1645, 4730-01-154-6331, 4730-01-169-7300. Verify interchangeability with system specifications before substitution.
Key specifications for R45133T040604: Connection Style: INVERTED FLARE (TUBE) THIRD END; Connection Style: SWIVEL NUT INVERTED FLARE (TUBE) FIRST END; Connection Style: INVERTED FLARE (TUBE) SECOND END; Connection Type: THREADED EXTERNAL TUBE THIRD END. 29 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.
NSN 4730-01-016-9695 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.