PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE J518-1 8 1161CFlange,pipe

Sae International Dba Sae International · NSN 4730-01-432-3010 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-432-3010 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-432-3010. Primary manufacturer part number: SAE J518-1 8 1161C.
Features
  • Flange,pipe — FSC 4730
  • Flange Section Style: PLAIN FACE
  • Face Seating Surface Condition: MACHINED
  • Style Designator: BOLT HOLE CONNECTOR PLATE
  • Thickness: 0.500 INCHES NOMINAL IN
  • Material: STEEL
  • Bolt Hole Diameter: 0.344 INCHES NOMINAL IN
  • Flange Width: 1.718 INCHES NOMINAL IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel construction
General Description

The Flange,pipe, cataloged under National Stock Number 4730-01-432-3010, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-432-3010
Primary Part NumberSAE J518-1 8 1161C
Item NameFlange,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Flange Section StylePLAIN FACE
Face Seating Surface ConditionMACHINED
Style DesignatorBOLT HOLE CONNECTOR PLATE
Thickness0.500 INCHES NOMINAL IN
MaterialSTEEL
Bolt Hole Diameter0.344 INCHES NOMINAL IN
Flange Width1.718 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Width0.344 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length1.500 INCHES NOMINAL IN
Nominal Pipe Size for Which Designed0.500 INCHES IN
Flange Length2.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3120-00-374-9711 INTERCHANGEABLE
Bearing,sleeve
4730-01-432-3013SFK-24 INTERCHANGEABLE
Flange,pipe
Brennan Industries
4730-01-512-2062 INTERCHANGEABLE
Flange,pipe
4730-01-512-2263 INTERCHANGEABLE
Flange,pipe
4730-01-540-5679SAE J518-1 32 1161C INTERCHANGEABLE
Flange,pipe
Sae International Dba Sae International
4730-01-541-0825SAE J518-1 20 1161C INTERCHANGEABLE
Flange,pipe
Sae International Dba Sae International
4730-01-541-0903SAE J518-1 40 1161C INTERCHANGEABLE
Flange,pipe
Sae International Dba Sae International
5935-01-555-2988190108 INTERCHANGEABLE
Connector,plug,electrical
Angelus Corp, the Div the Angelus Corporation
Cross-Reference Index
Part NumberManufacturer
3070AS574-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
SAE J518-8 110161 Society of Automotive Engineers Inc (USA)
3070AS574 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
SAE J518-1 8 1161C PRIMARY Sae International Dba Sae International (USA)
SAE J518-8 110161 Sae International Dba Sae International (USA)
SFK-8 Brennan Industries (USA)
1901-08 Brennan Industries (USA)
SFK-8 Tompkins Industries Inc (USA)
SAE-J518-1 Sae International Dba Sae International (USA)
Related Parts
3120-00-374-9711INTERCHANGEABLE
BEARING,SLEEVE
4730-01-432-3013INTERCHANGEABLE
FLANGE,PIPE
SFK-24
4730-01-512-2062INTERCHANGEABLE
FLANGE,PIPE
4730-01-512-2263INTERCHANGEABLE
FLANGE,PIPE
4730-01-540-5679INTERCHANGEABLE
FLANGE,PIPE
SAE J518-1 32 1161C
4730-01-541-0825INTERCHANGEABLE
FLANGE,PIPE
SAE J518-1 20 1161C
4730-01-541-0903INTERCHANGEABLE
FLANGE,PIPE
SAE J518-1 40 1161C
5935-01-555-2988INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
190108

Frequently Asked Questions

What is NSN 4730-01-432-3010?

NSN 4730-01-432-3010 is a Flange,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-432-3010?

NSN 4730-01-432-3010 has 9 cross-referenced part numbers: 3070AS574-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), SAE J518-8 110161 (Society of Automotive Engineers Inc), 3070AS574 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), SAE J518-1 8 1161C (Sae International Dba Sae International), SAE J518-8 110161 (Sae International Dba Sae International) and 4 more.

What NSN replaces 4730-01-432-3010?

There are 8 known substitutes for 4730-01-432-3010: 3120-00-374-9711, 4730-01-432-3013, 4730-01-512-2062 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE J518-1 8 1161C?

Key specifications for SAE J518-1 8 1161C: Flange Section Style: PLAIN FACE; Face Seating Surface Condition: MACHINED; Style Designator: BOLT HOLE CONNECTOR PLATE; Thickness: 0.500 INCHES NOMINAL IN. 11 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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