PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS5197J080806Tee,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-155-5309 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-155-5309 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-155-5309. Primary manufacturer part number: AS5197J080806.
Features
  • Tee,pipe to Tube — FSC 4730
  • Surface Treatment: PASSIVATE INSIDE
  • Seat Angle: 37.0 DEGREES FIRST END
  • Nominal Thread Size: 0.375 INCHES THIRD END IN
  • Seat Angle: 37.0 DEGREES FIRST END
  • Leg Length: 1.188 INCHES NOMINAL THIRD END IN
  • Connection Style: PLAIN (PIPE) THIRD END
  • Connection Type: THREADED EXTERNAL PIPE THIRD END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Comp 304 Overall construction
General Description

The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-155-5309, 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 Sae International Dba Sae International. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-155-5309
Primary Part NumberAS5197J080806
Item NameTee,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Surface TreatmentPASSIVATE INSIDE
Seat Angle37.0 DEGREES FIRST END
Nominal Thread Size0.375 INCHES THIRD END IN
Seat Angle37.0 DEGREES FIRST END
Leg Length1.188 INCHES NOMINAL THIRD END IN
Connection StylePLAIN (PIPE) THIRD END
Connection TypeTHREADED EXTERNAL PIPE THIRD END
MaterialSTEEL COMP 304 OVERALL
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Connection StyleFLARED (TUBE) SECOND END
Nominal Thread Size0.750 INCHES SECOND END IN
Seat Angle37.0 DEGREES SECOND END
Nominal Thread Size0.750 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated0.500 INCHES SECOND END IN
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Thread Class3A SECOND END A
Connection TypeTHREADED EXTERNAL TUBE SECOND END
Thread Class3A FIRST END A
Leg Length1.219 INCHES NOMINAL FIRST END IN
Connection StyleFLARED (TUBE) FIRST END
Nominal Thread Size0.750 INCHES SECOND END IN
Surface Treatment Document and ClassificationMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
Nominal Thread Size0.750 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated0.500 INCHES SECOND END IN
Material Document and ClassificationQQ-S-763,CL 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thread Series DesignatorANPT THIRD END
Surface Treatment Document and ClassificationMIL-F-14072,E300,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
Thread Series DesignatorUNF FIRST END
Thread Series DesignatorUNF SECOND END
Nominal Thread Size0.375 INCHES THIRD END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4730-00-186-9968AS5195D0604 INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
4730-00-194-1114AS5194-0806 INTERCHANGEABLE
Adapter,straight,pipe to Boss
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AS4841/1 Sae International Dba Sae International (USA)
AS5197 Sae International Dba Sae International (USA)
MS20825-8J Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
SAE-AS4842/1 Sae International Dba Sae International (USA)
MS20825-8J Collins Engineering Corp (USA)
AS4841/1 Society of Automotive Engineers Inc (USA)
AS5197J080806 PRIMARY Sae International Dba Sae International (USA)
AS5197 Society of Automotive Engineers Inc (USA)
AS5197J080806 Society of Automotive Engineers Inc (USA)
Related Parts
4730-00-186-9968INTERCHANGEABLE
ELBOW,PIPE TO TUBE
AS5195D0604
4730-00-194-1114INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO BOSS
AS5194-0806

Frequently Asked Questions

What is NSN 4730-00-155-5309?

NSN 4730-00-155-5309 is a Tee,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-155-5309?

NSN 4730-00-155-5309 has 9 cross-referenced part numbers: AS4841/1 (Sae International Dba Sae International), AS5197 (Sae International Dba Sae International), MS20825-8J (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), SAE-AS4842/1 (Sae International Dba Sae International), MS20825-8J (Collins Engineering Corp) and 4 more.

What NSN replaces 4730-00-155-5309?

There are 2 known substitutes for 4730-00-155-5309: 4730-00-186-9968, 4730-00-194-1114. Verify interchangeability with system specifications before substitution.

What are the specifications of AS5197J080806?

Key specifications for AS5197J080806: Surface Treatment: PASSIVATE INSIDE; Seat Angle: 37.0 DEGREES FIRST END; Nominal Thread Size: 0.375 INCHES THIRD END IN; Seat Angle: 37.0 DEGREES FIRST END. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-155-5309 still in active supply?

NSN 4730-00-155-5309 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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