PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS5198W080608Tee,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-277-5046 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-277-5046 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-277-5046. Primary manufacturer part number: AS5198W080608.
Features
  • Tee,pipe to Tube — FSC 4730
  • Seat Angle: 37.0 DEGREES FIRST END
  • Specification/standard Data: 81343-AS5198W080608 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Surface Treatment: ANODIZE OVERALL
  • Surface Treatment Document and Classification: MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
  • Nominal Thread Size: 0.750 INCHES FIRST END IN
  • Leg Length: 1.188 INCHES NOMINAL SECOND END IN
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-277-5046, 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 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-277-5046
Primary Part NumberAS5198W080608
Item NameTee,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Seat Angle37.0 DEGREES FIRST END
Specification/standard Data81343-AS5198W080608 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Surface TreatmentANODIZE OVERALL
Surface Treatment Document and ClassificationMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
Nominal Thread Size0.750 INCHES FIRST END IN
Leg Length1.188 INCHES NOMINAL SECOND END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL TUBE THIRD END
Seat Angle37.0 DEGREES THIRD END
Thread Series DesignatorANPT SECOND END
Thread Class3A FIRST END A
Nominal Outside Diameter Tube Accommodated0.500 INCHES THIRD END IN
Thread Class3A THIRD END A
Nominal Thread Size0.750 INCHES THIRD END IN
Thread Series DesignatorUNF THIRD END
Nominal Thread Size0.375 INCHES SECOND END IN
Connection StyleFLARED (TUBE) FIRST END
Thread Series DesignatorUNF FIRST END
Connection StyleFLARED (TUBE) THIRD END
MaterialALUMINUM ALLOY OVERALL
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Leg Length1.219 INCHES NOMINAL FIRST END IN
Connection StylePLAIN (PIPE) SECOND END
Leg Length1.219 INCHES NOMINAL THIRD END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-088-1370AS5198J080608 INTERCHANGEABLE
Tee,pipe to Tube
Sae International Dba Sae International
4730-00-277-5036AS5198-050205 INTERCHANGEABLE
Tee,pipe to Tube
Sae International Dba Sae International
4730-00-277-5037 INTERCHANGEABLE
Tee,pipe to Tube
4730-00-277-5038AS5198W050205 INTERCHANGEABLE
Tee,pipe to Tube
Sae International Dba Sae International
4730-00-277-5040AS5198-100810 INTERCHANGEABLE
Tee,pipe to Tube
Sae International Dba Sae International
4730-00-277-5043AS5198W030203 INTERCHANGEABLE
Tee,pipe to Tube
Sae International Dba Sae International
4730-00-277-5047 INTERCHANGEABLE
Tee,pipe to Tube
4730-00-277-5048 INTERCHANGEABLE
Tee,pipe to Tube
4730-00-278-5126AS5198W040204 INTERCHANGEABLE
Tee,pipe to Tube
Sae International Dba Sae International
4730-00-279-0778 INTERCHANGEABLE
Tee,pipe to Tube
Cross-Reference Index
Part NumberManufacturer
AS5198 Society of Automotive Engineers Inc (USA)
AS4842 Sae International Dba Sae International (USA)
213699-8D Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
AS4842 Society of Automotive Engineers Inc (USA)
SAE-AS4842/1 Sae International Dba Sae International (USA)
AN826-8D Aeronautical Standards Group Dept of Navy and Air Force (USA)
AS5198W080608 Society of Automotive Engineers Inc (USA)
AS5198 Sae International Dba Sae International (USA)
AN826D8 Aeronautical Standards Group Dept of Navy and Air Force (USA)
AS4842/1 Society of Automotive Engineers Inc (USA)
MILF5509 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AS4842/1 Sae International Dba Sae International (USA)
MS20826-8D Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
AS5198W080608 PRIMARY Sae International Dba Sae International (USA)
Related Parts
4730-00-088-1370INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198J080608
4730-00-277-5036INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198-050205
4730-00-277-5037INTERCHANGEABLE
TEE,PIPE TO TUBE
4730-00-277-5038INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198W050205
4730-00-277-5040INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198-100810
4730-00-277-5043INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198W030203
4730-00-277-5047INTERCHANGEABLE
TEE,PIPE TO TUBE
4730-00-277-5048INTERCHANGEABLE
TEE,PIPE TO TUBE
4730-00-278-5126INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198W040204
4730-00-279-0778INTERCHANGEABLE
TEE,PIPE TO TUBE
4730-00-280-8055INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198J121212
4730-00-289-3918INTERCHANGEABLE
TEE,PIPE TO TUBE
AS5198-121212

Frequently Asked Questions

What is NSN 4730-00-277-5046?

NSN 4730-00-277-5046 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 4730-00-277-5046?

NSN 4730-00-277-5046 has 14 cross-referenced part numbers: AS5198 (Society of Automotive Engineers Inc), AS4842 (Sae International Dba Sae International), 213699-8D (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), AS4842 (Society of Automotive Engineers Inc), SAE-AS4842/1 (Sae International Dba Sae International) and 9 more.

What NSN replaces 4730-00-277-5046?

There are 12 known substitutes for 4730-00-277-5046: 4730-00-088-1370, 4730-00-277-5036, 4730-00-277-5037 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS5198W080608?

Key specifications for AS5198W080608: Seat Angle: 37.0 DEGREES FIRST END; Specification/standard Data: 81343-AS5198W080608 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Surface Treatment: ANODIZE OVERALL; Surface Treatment Document and Classification: MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-277-5046 still in active supply?

NSN 4730-00-277-5046 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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