PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST7M411-6WSleeve,flared,tube Fitting

The Boeing Company Div Defense · NSN 4730-01-089-6502 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-089-6502 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-089-6502. Primary manufacturer part number: ST7M411-6W.
Features
  • Sleeve,flared,tube Fitting — FSC 4730
  • Casehardening Indicator: NOT CASEHARDENED
  • Seat Angle in Deg: 33.0
  • Flange Width: 0.172 INCHES NOMINAL IN
  • Criticality Code Justification: FEAT
  • Hose/tube Outside Diameter for Which Designed: 0.375 INCHES NOMINAL IN
  • Sleeve Outside Diameter: 0.432 INCHES NOMINAL IN
  • Flange Outside Diameter: 0.502 INCHES NOMINAL IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy 7075 construction
General Description

The Sleeve,flared,tube Fitting, cataloged under National Stock Number 4730-01-089-6502, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-089-6502
Primary Part NumberST7M411-6W
Item NameSleeve,flared,tube Fitting
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Casehardening IndicatorNOT CASEHARDENED
Seat Angle in Deg33.0
Flange Width0.172 INCHES NOMINAL IN
Criticality Code JustificationFEAT
Hose/tube Outside Diameter for Which Designed0.375 INCHES NOMINAL IN
Sleeve Outside Diameter0.432 INCHES NOMINAL IN
Flange Outside Diameter0.502 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 7075
Surface TreatmentANODIZE
Style DesignatorSLEEVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-277-5358ST7M411-10W INTERCHANGEABLE
Sleeve,flared,tube Fitting
The Boeing Company Div Defense
4730-01-077-0858ST7M411-4W INTERCHANGEABLE
Sleeve,flared,tube Fitting
The Boeing Company Div Defense
4730-01-079-2858ST7M411-16W INTERCHANGEABLE
Sleeve,flared,tube Fitting
The Boeing Company Div Defense
4730-01-097-4491AS3220W12 INTERCHANGEABLE
Sleeve,flared,tube Fitting
Sae International Dba Sae International
4730-01-148-4506ST7M411-3W INTERCHANGEABLE
Sleeve,flared,tube Fitting
The Boeing Company Div Defense
4730-01-469-2247ST7M411-6W INTERCHANGEABLE
Sleeve,flared,tube Fitting
Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco
Cross-Reference Index
Part NumberManufacturer
4730010896502 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
ST7M411 The Boeing Company Div Defense (USA)
ST7M411-6W Faber Enterprises, Inc. Div Faber Enterprise Inc (USA)
ST7M411-6W Mcdonnell Douglas Corp Mcdonnell Douglas-Tulsa (USA)
ST7M411-6W Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
ST7M411-6W Sps Technologies, Llc Dba Airdrome Precision Components (USA)
ST7M411-6W PRIMARY The Boeing Company Div Defense (USA)
ST7M411-6W Nelson Aero Space, Inc. (USA)
ST7M411-6W Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
10108519 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
4730-00-277-5358INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
ST7M411-10W
4730-01-077-0858INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
ST7M411-4W
4730-01-079-2858INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
ST7M411-16W
4730-01-097-4491INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
AS3220W12
4730-01-148-4506INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
ST7M411-3W
4730-01-469-2247INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
ST7M411-6W

Frequently Asked Questions

What is NSN 4730-01-089-6502?

NSN 4730-01-089-6502 is a Sleeve,flared,tube Fitting, manufactured by The Boeing Company Div Defense, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-089-6502?

NSN 4730-01-089-6502 has 10 cross-referenced part numbers: 4730010896502 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), ST7M411 (The Boeing Company Div Defense), ST7M411-6W (Faber Enterprises, Inc. Div Faber Enterprise Inc), ST7M411-6W (Mcdonnell Douglas Corp Mcdonnell Douglas-Tulsa), ST7M411-6W (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company) and 5 more.

What NSN replaces 4730-01-089-6502?

There are 6 known substitutes for 4730-01-089-6502: 4730-00-277-5358, 4730-01-077-0858, 4730-01-079-2858 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ST7M411-6W?

Key specifications for ST7M411-6W: Overall Length: 0.500 INCHES NOMINAL IN; Casehardening Indicator: NOT CASEHARDENED; Seat Angle in Deg: 33.0; End Item Identification: AIRCRAFT F-16. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com