PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS4857J03Tee,pipe

Sae International Dba Sae International · NSN 4730-00-149-9276 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-149-9276 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-149-9276. Primary manufacturer part number: AS4857J03.
Features
  • Tee,pipe — FSC 4730
  • 17 verified cross-references
  • Primary manufacturer: Sae International Dba Sae International
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tee,pipe, cataloged under National Stock Number 4730-00-149-9276, 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. This item has 17 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTee,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersSociety of Automotive Engineers Inc (CAGE 81343); Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (CAGE 00624); Acra Aerospace, Llc (CAGE 34724); Hydro-Fitting Manufacturing Corporation (CAGE 13899); Collins Engineering Corp (CAGE 71563)
Technical Specifications
ParameterValue
NSN4730-00-149-9276
Primary Part NumberAS4857J03
Item NameTee,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-278-3990AS4857-02 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-278-3991AS4857-03 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-287-3695 INTERCHANGEABLE
Tee,pipe
4730-00-287-3696AS4857D06 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-287-3697AS4857D03 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-287-3700AS4857D02 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-405-9739AS4857J01 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-433-3438AS4857-04 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-541-2745AS4857J02 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
4730-00-841-0832AS4857J06 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AS4842 Society of Automotive Engineers Inc (USA)
AN917-3J Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
AS4857J03 Society of Automotive Engineers Inc (USA)
AN917-3J Acra Aerospace, Llc (USA)
AN917-3J Hydro-Fitting Manufacturing Corporation (USA)
AN917-3J Collins Engineering Corp (USA)
SAE-AS4842 Sae International Dba Sae International (USA)
AN917-3J Faber Enterprises, Inc. Div Faber Enterprise Inc (USA)
AS4857 Society of Automotive Engineers Inc (USA)
AN917-3J Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA)
AN917-3C Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA)
AS4842 Sae International Dba Sae International (USA)
AS4857 Sae International Dba Sae International (USA)
AN917-3J Aeroquip Corp Aerospace Div Gardena Plant (USA)
AN917-3J Crown Fitting Co Inc (USA)
AN917-3J Aeronautical Standards Group Dept of Navy and Air Force (USA)
AS4857J03 PRIMARY Sae International Dba Sae International (USA)
Related Parts
4730-00-278-3990INTERCHANGEABLE
TEE,PIPE
AS4857-02
4730-00-278-3991INTERCHANGEABLE
TEE,PIPE
AS4857-03
4730-00-287-3695INTERCHANGEABLE
TEE,PIPE
4730-00-287-3696INTERCHANGEABLE
TEE,PIPE
AS4857D06
4730-00-287-3697INTERCHANGEABLE
TEE,PIPE
AS4857D03
4730-00-287-3700INTERCHANGEABLE
TEE,PIPE
AS4857D02
4730-00-405-9739INTERCHANGEABLE
TEE,PIPE
AS4857J01
4730-00-433-3438INTERCHANGEABLE
TEE,PIPE
AS4857-04
4730-00-541-2745INTERCHANGEABLE
TEE,PIPE
AS4857J02
4730-00-841-0832INTERCHANGEABLE
TEE,PIPE
AS4857J06
4730-00-841-9160INTERCHANGEABLE
TEE,PIPE
AS4857K08
4730-00-974-6382INTERCHANGEABLE
TEE,PIPE
AS4857K04

Frequently Asked Questions

What is NSN 4730-00-149-9276?

NSN 4730-00-149-9276 is a Tee,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-149-9276?

NSN 4730-00-149-9276 has 17 cross-referenced part numbers: AS4842 (Society of Automotive Engineers Inc), AN917-3J (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AS4857J03 (Society of Automotive Engineers Inc), AN917-3J (Acra Aerospace, Llc), AN917-3J (Hydro-Fitting Manufacturing Corporation) and 12 more.

What NSN replaces 4730-00-149-9276?

There are 12 known substitutes for 4730-00-149-9276: 4730-00-278-3990, 4730-00-278-3991, 4730-00-287-3695 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-149-9276 still in active supply?

NSN 4730-00-149-9276 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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