NSN 4730-00-073-8704 · NIIN 000738704 · Part number 114P4027-6
The Boeing Company · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 77272
Government record, cited
NSN 4730-00-073-8704 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-073-8704. Manufacturer of record part number: 114P4027-6.
Also searched as4730-00-073-8704 ·
4730000738704 ·
NIIN 000738704 ·
00-073-8704 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 77272 · 114P4027-6 · 114P4027-1
Nearby stock numbers← 4730-00-073-8667 Tee, Tube to Boss
·
4730-00-073-8805 Tee, Flange to Boss →
4730-00-073-8704 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Tee,flange to Boss — FSC 4730
Material Document and Classification: QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Leg Length: 1.920 INCHES MINIMUM AND 1.960 INCHES MAXIMUM FIRST END IN
Leg Length: 3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM SECOND END IN
Leg Length: 4.040 INCHES MINIMUM AND 4.080 INCHES MAXIMUM THIRD END IN
Material: ALUMINUM ALLOY OVERALL
1 manufacturer part number on file
Manufacturer of record: The Boeing Company
Identification
NSN: 4730-00-073-8704
NIIN: 000738704
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 114P4027-6
Manufacturer: The Boeing Company
General Description
The Tee,flange to Boss, cataloged under National Stock Number 4730-00-073-8704, 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 The Boeing Company. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-00-073-8704?
NSN 4730-00-073-8704 is a Tee,flange to Boss, manufactured by The Boeing Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-073-8704?
NSN 4730-00-073-8704 has 1 manufacturer part number on file: 114P4027-6 (The Boeing Company).
What are the specifications of 114P4027-6?
Key specifications for 114P4027-6: Material Document and Classification: QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Leg Length: 1.920 INCHES MINIMUM AND 1.960 INCHES MAXIMUM FIRST END IN; Leg Length: 3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM SECOND END IN; Leg Length: 4.040 INCHES MINIMUM AND 4.080 INCHES MAXIMUM THIRD END IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-073-8704 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.