PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-4 120203BAElbow,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-278-3832 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-278-3832 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-278-3832. Primary manufacturer part number: 6-4 120203BA.
Features
  • Elbow,pipe to Tube — FSC 4730
  • 24 verified cross-references
  • Primary manufacturer: Sae International Dba Sae International
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-278-3832, 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 24 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameElbow,pipe to Tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersPontiac Motor Div of General Motors Corp (CAGE 48018); Society of Automotive Engineers Inc (CAGE 81343); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); General Motors Corp (CAGE 24617); Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (CAGE 62265)
Technical Specifications
ParameterValue
NSN4730-00-278-3832
Primary Part Number6-4 120203BA
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5305-00-011-526452953 INTERCHANGEABLE
Screw,tapping
Am General Llc
5360-00-324-9262SMB148310-3 INTERCHANGEABLE
Spring,helical,compression
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5985-00-437-6899397091-1 INTERCHANGEABLE
No Item Name Available
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5950-00-577-3032240-0155-00 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6620-00-698-67003W45792 INTERCHANGEABLE
Gage,pressure,dial Indicating
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
6130-01-033-699511107 INTERCHANGEABLE
Power Supply
Hamilton Sundstrand Corporation Dba Collins Aerospace
1377-01-053-058650436-5 INTERCHANGEABLE
Rocket Motor
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
6145-01-160-4627 INTERCHANGEABLE
Cable,special Purpose,electrical
5950-01-202-6037 INTERCHANGEABLE
Transformer,power
5305-01-395-770652953 INTERCHANGEABLE
Screw,cap,socket Head
Sheffer Corp
Cross-Reference Index
Part NumberManufacturer
504365 Pontiac Motor Div of General Motors Corp
J246 Society of Automotive Engineers Inc (USA)
MS39184-3 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
504365 General Motors Corp (USA)
330125 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
270AB-6-4 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
J246 Sae International Dba Sae International (USA)
4730002783832 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
6-4 120203BA Society of Automotive Engineers Inc (USA)
41921VX Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
1J3667 Caterpillar Inc Div Caterpillar Defense (USA)
6-4 120203BA PRIMARY Sae International Dba Sae International (USA)
1-WBH-9444 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
HO-170-6X4 Velvac Inc (USA)
094606 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
470-F-06X04 Imperial (USA)
52953 Midland Brake Inc Div of Echlin Inc (USA)
25-A-033 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
TC15-1199 Anthony York Co (USA)
215006 Hercules Engine Co Inc (USA)
Related Parts
5305-00-011-5264INTERCHANGEABLE
SCREW,TAPPING
52953
5360-00-324-9262INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
SMB148310-3
5985-00-437-6899INTERCHANGEABLE
NO ITEM NAME AVAILABLE
397091-1
5950-00-577-3032INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-0155-00
6620-00-698-6700INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
3W45792
6130-01-033-6995INTERCHANGEABLE
POWER SUPPLY
11107
1377-01-053-0586INTERCHANGEABLE
ROCKET MOTOR
50436-5
6145-01-160-4627INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
5950-01-202-6037INTERCHANGEABLE
TRANSFORMER,POWER
5305-01-395-7706INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
52953
5950-01-396-0806INTERCHANGEABLE
TRANSFORMER,POWER
52953

Frequently Asked Questions

What is NSN 4730-00-278-3832?

NSN 4730-00-278-3832 is a Elbow,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 4730-00-278-3832?

NSN 4730-00-278-3832 has 24 cross-referenced part numbers: 504365 (Pontiac Motor Div of General Motors Corp), J246 (Society of Automotive Engineers Inc), MS39184-3 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 504365 (General Motors Corp), 330125 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)) and 19 more.

What NSN replaces 4730-00-278-3832?

There are 11 known substitutes for 4730-00-278-3832: 5305-00-011-5264, 5360-00-324-9262, 5985-00-437-6899 and 8 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-278-3832 still in active supply?

NSN 4730-00-278-3832 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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