PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11142Flange,pipe

Sullair Corp · NSN 4730-01-343-3109 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-343-3109 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-343-3109. Primary manufacturer part number: 11142.
Features
  • Flange,pipe — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Sullair Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Flange,pipe, cataloged under National Stock Number 4730-01-343-3109, 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 Sullair Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFlange,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersSullair Corp (CAGE 31654)
Technical Specifications
ParameterValue
NSN4730-01-343-3109
Primary Part Number11142
Item NameFlange,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSullair Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5940-00-117-1096 INTERCHANGEABLE
Terminal Board
5360-00-515-0014516252 INTERCHANGEABLE
Spring,helical,compression
Hamilton Sundstrand Corporation Dba Collins Aerospace
4730-01-035-843711142-4-120MESH INTERCHANGEABLE
Strainer Element,sediment
Leslie Controls, Inc. Dba Leslie Controls Inc
5930-01-223-041211142 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
5340-01-263-782111142 INTERCHANGEABLE
Plug,expansion
Brinkley Technology Group Llc Dba Hercules Manufacturing
5999-01-298-4996111-42 INTERCHANGEABLE
Cap,electrical
Myat, Inc. Dba Myat Inc
3020-01-328-5525 INTERCHANGEABLE
Chain,roller
5315-01-652-738711142 INTERCHANGEABLE
Pin,spring
Spirol International Corporation
Cross-Reference Index
Part NumberManufacturer
11142 PRIMARY Sullair Corp (USA)
Related Parts
5940-00-117-1096INTERCHANGEABLE
TERMINAL BOARD
5360-00-515-0014INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
516252
4730-01-035-8437INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
11142-4-120MESH
5930-01-223-0412INTERCHANGEABLE
SWITCH,FLOW
11142
5340-01-263-7821INTERCHANGEABLE
PLUG,EXPANSION
11142
5999-01-298-4996INTERCHANGEABLE
CAP,ELECTRICAL
111-42
3020-01-328-5525INTERCHANGEABLE
CHAIN,ROLLER
5315-01-652-7387INTERCHANGEABLE
PIN,SPRING
11142

Frequently Asked Questions

What is NSN 4730-01-343-3109?

NSN 4730-01-343-3109 is a Flange,pipe, manufactured by Sullair Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-343-3109?

NSN 4730-01-343-3109 has 1 cross-referenced part number: 11142 (Sullair Corp).

What NSN replaces 4730-01-343-3109?

There are 8 known substitutes for 4730-01-343-3109: 5940-00-117-1096, 5360-00-515-0014, 4730-01-035-8437 and 5 more. Verify interchangeability with system specifications before substitution.

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