The Tee,tube to Boss, cataloged under National Stock Number 4730-01-236-7168, 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 Nelson Aero Space, Inc.. Government technical data includes 24 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through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-236-7168 |
| Primary Part Number | 7M136J16-16-12 |
| Item Name | Tee,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Nelson Aero Space, Inc. |
| Status | ACTIVE |
| Connection Style | FLARED (TUBE) SECOND END |
| Connection Style | FLARED W/ GASKET SEAL (BOSS) THIRD END |
| Connection Style | FLARED (TUBE) FIRST END |
| Connection Type | THREADED EXTERNAL BOSS THIRD END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Nominal Outside Diameter Tube Accommodated | 1.000 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 1.000 INCHES FIRST END IN |
| Leg Length | 1.757 INCHES NOMINAL THIRD END IN |
| Leg Length | 1.804 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.804 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 1.312 INCHES FIRST END IN |
| Nominal Thread Size | 1.062 INCHES THIRD END IN |
| Nominal Thread Size | 1.312 INCHES SECOND END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Seat Angle | 37.0 DEGREES SECOND END |
| Specification/standard Data | 81343-AS1035 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | PASSIVATE OVERALL |
| Media for Which Designed | FLUID FIRST RESPONSE |
| Media for Which Designed | AIR SECOND RESPONSE |
| Thread Class | 3A ALL ENDS A |
| Thread Quantity Per Inch | 12 ALL ENDS |
| Material | STEEL COMP 304 OR STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) 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 |
|---|---|
| 7M136J16-16-12 | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
| 7M136J16-16-12 PRIMARY | Nelson Aero Space, Inc. (USA) |
| 7M136J16-16-12 | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| AS1035J161612 | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS1035 | 5/1 Secondary reference Sae International Dba Sae International |
| AS1035J161612 | 5/9 Secondary reference U.S. Government activity |
| DC0824 | 5/1 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| 7M136J16-16-12 | 5/9 Secondary reference Bailey Hose Inc |
| 7M136J16-16-12 | 5/9 Secondary reference The Boeing Company Div Defense |
| AS1035 | 5/9 Secondary reference U.S. Government activity |
| DC0824J161612 | 5/9 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| 7M136J16-16-12 | 5/9 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| 7M136 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 7M136J16-16-12 | 5/9 Secondary reference Crown Fitting Co Inc |
| AS1035J161612 | 5/2 Secondary reference U.S. Government activity |
NSN 4730-01-236-7168 is a Tee,tube to Boss, manufactured by Nelson Aero Space, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-236-7168 has 4 manufacturer part numbers on file: 7M136J16-16-12 (Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply), 7M136J16-16-12 (Nelson Aero Space, Inc.), 7M136J16-16-12 (Sps Technologies, Llc Dba Airdrome Precision Components), AS1035J161612 (Sae International Dba Sae International).
Key specifications for 7M136J16-16-12: Connection Style: FLARED (TUBE) SECOND END; Connection Style: FLARED W/ GASKET SEAL (BOSS) THIRD END; Connection Style: FLARED (TUBE) FIRST END; Connection Type: THREADED EXTERNAL BOSS THIRD 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.