PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS1035-040404Tee,tube to Boss

Sae International Dba Sae International · NSN 4730-00-804-1923 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-804-1923 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-804-1923. Primary manufacturer part number: AS1035-040404.
Features
  • Tee,tube to Boss — FSC 4730
  • Material: STEEL OVERALL
  • Seat Angle: 37.0 DEGREES ALL ENDS
  • Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
  • Nominal Outside Diameter Tube Accommodated: 0.250 INCHES ALL ENDS IN
  • Nominal Thread Size: 0.438 INCHES ALL ENDS IN
  • Surface Treatment: CADMIUM INSIDE
  • Connection Type: THREADED EXTERNAL TUBE ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Tee,tube to Boss, cataloged under National Stock Number 4730-00-804-1923, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 9 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
NSN4730-00-804-1923
Primary Part NumberAS1035-040404
Item NameTee,tube to Boss
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
MaterialSTEEL OVERALL
Seat Angle37.0 DEGREES ALL ENDS
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
Nominal Outside Diameter Tube Accommodated0.250 INCHES ALL ENDS IN
Nominal Thread Size0.438 INCHES ALL ENDS IN
Surface TreatmentCADMIUM INSIDE
Connection TypeTHREADED EXTERNAL TUBE ALL ENDS
Connection StyleFLARED (TUBE) ALL ENDS
Surface TreatmentCADMIUM OUTSIDE
Thread Class3A ALL ENDS A
Leg Length0.859 INCHES NOMINAL FIRST END IN
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4730-00-278-9376 INTERCHANGEABLE
Tee,tube
4730-00-542-5906 INTERCHANGEABLE
Tee,tube
Cross-Reference Index
Part NumberManufacturer
4JBTXS Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
AS4841 Sae International Dba Sae International (USA)
AS1035-040404 Society of Automotive Engineers Inc (USA)
AN824-4 Aeronautical Standards Group Dept of Navy and Air Force (USA)
4730008041923 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
4730PL0642622 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS24402-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS51510B4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
AS4841 Society of Automotive Engineers Inc (USA)
AS1035 Sae International Dba Sae International (USA)
AS1035 Society of Automotive Engineers Inc (USA)
C5705X4 Danfoss Power Solutions II, Llc (USA)
145-4510932-41 Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (USA)
SAE-AS4841 Sae International Dba Sae International (USA)
AS1035-040404 PRIMARY Sae International Dba Sae International (USA)
Related Parts
4730-00-278-9376INTERCHANGEABLE
TEE,TUBE
4730-00-542-5906INTERCHANGEABLE
TEE,TUBE

Frequently Asked Questions

What is NSN 4730-00-804-1923?

NSN 4730-00-804-1923 is a Tee,tube to Boss, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-804-1923?

NSN 4730-00-804-1923 has 15 cross-referenced part numbers: 4JBTXS (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), AS4841 (Sae International Dba Sae International), AS1035-040404 (Society of Automotive Engineers Inc), AN824-4 (Aeronautical Standards Group Dept of Navy and Air Force), 4730008041923 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee) and 10 more.

What NSN replaces 4730-00-804-1923?

There are 2 known substitutes for 4730-00-804-1923: 4730-00-278-9376, 4730-00-542-5906. Verify interchangeability with system specifications before substitution.

What are the specifications of AS1035-040404?

Key specifications for AS1035-040404: Material: STEEL OVERALL; Seat Angle: 37.0 DEGREES ALL ENDS; Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS; End Item Identification: ARMORED MULTI-PURPOSE VEHICLE (AMPV); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-804-1923 still in active supply?

NSN 4730-00-804-1923 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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