PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11624026Elbow,flange

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 4730-01-035-7863 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-035-7863 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-035-7863. Primary manufacturer part number: 11624026.
Features
  • Elbow,flange — FSC 4730
  • Connection Type: FLANGE ALL ENDS
  • Flange Shape: RECTANGULAR WITH HOLES SECOND END
  • Surface Treatment: ANODIZE OVERALL
  • Nominal Length: 4.750 INCHES SECOND END IN
  • Media for Which Designed: FLUID SINGLE RESPONSE
  • Leg Length: 4.000 INCHES NOMINAL FIRST END IN
  • Nominal Width: 4.750 INCHES SECOND END IN
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Elbow,flange, cataloged under National Stock Number 4730-01-035-7863, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-035-7863
Primary Part Number11624026
Item NameElbow,flange
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Connection TypeFLANGE ALL ENDS
Flange ShapeRECTANGULAR WITH HOLES SECOND END
Surface TreatmentANODIZE OVERALL
Nominal Length4.750 INCHES SECOND END IN
Media for Which DesignedFLUID SINGLE RESPONSE
Leg Length4.000 INCHES NOMINAL FIRST END IN
Nominal Width4.750 INCHES SECOND END IN
Bolt Circle Nominal Diameter5.875 INCHES FIRST END IN
Center to Center Nominal Distance Between Bolt Holes Along Length3.500 INCHES SECOND END IN
Center to Center Nominal Distance Between Bolt Holes Along Width3.500 INCHES SECOND END IN
Nominal Outside Diameter6.625 INCHES FIRST END IN
Bolt Hole Quantity4 SECOND END
MaterialALUMINUM ALLOY OVERALL
Bolt Hole Nominal Diameter0.438 INCHES ALL ENDS IN
Bolt Hole Quantity8 FIRST END
Flow Angle90.0 DEGREES
Leg Length3.500 INCHES NOMINAL SECOND END IN
Flange ShapeROUND WITH HOLES FIRST END
Nominal Thickness0.375 INCHES ALL ENDS IN
Flange Face DesignPLAIN ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5930-00-009-6333 INTERCHANGEABLE
Switch,rotary
5330-00-014-5810103523 INTERCHANGEABLE
Gasket
Astronautics Corporation of America
6250-00-109-104151202 INTERCHANGEABLE
Lampholder
Raytheon Company Dba Raytheon
5815-00-369-9832103523 INTERCHANGEABLE
Wiring Assembly
Lucent Technologies Inc Corporate Headquarters
6250-01-059-851407-08F INTERCHANGEABLE
Lampholder
Lighting Components and Design Incorporated Dba Lc&d
6120-01-550-2822103523 INTERCHANGEABLE
Power Supply
B M F Torque Wrench Company Dba Division of Ft-Lbs
3940-01-566-8125103523 INTERCHANGEABLE
Block,tackle
The Crosby Group Llc Dba the Crosby Group
Cross-Reference Index
Part NumberManufacturer
103523 Mil-Tech Mfg Inc (USA)
11624026 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5930-00-009-6333INTERCHANGEABLE
SWITCH,ROTARY
5330-00-014-5810INTERCHANGEABLE
GASKET
103523
6250-00-109-1041INTERCHANGEABLE
LAMPHOLDER
51202
5815-00-369-9832INTERCHANGEABLE
WIRING ASSEMBLY
103523
6250-01-059-8514INTERCHANGEABLE
LAMPHOLDER
07-08F
6120-01-550-2822INTERCHANGEABLE
POWER SUPPLY
103523
3940-01-566-8125INTERCHANGEABLE
BLOCK,TACKLE
103523

Frequently Asked Questions

What is NSN 4730-01-035-7863?

NSN 4730-01-035-7863 is a Elbow,flange, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-035-7863?

NSN 4730-01-035-7863 has 2 cross-referenced part numbers: 103523 (Mil-Tech Mfg Inc), 11624026 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 4730-01-035-7863?

There are 7 known substitutes for 4730-01-035-7863: 5930-00-009-6333, 5330-00-014-5810, 6250-00-109-1041 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11624026?

Key specifications for 11624026: Connection Type: FLANGE ALL ENDS; Flange Shape: RECTANGULAR WITH HOLES SECOND END; Surface Treatment: ANODIZE OVERALL; Nominal Length: 4.750 INCHES SECOND END IN. 20 total characteristics are documented in the Federal Logistics Information System.

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