PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

84542Adapter,straight,flange to Pipe

Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator · NSN 4730-01-398-2112 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-398-2112 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-398-2112. Primary manufacturer part number: 84542.
Features
  • Adapter,straight,flange to Pipe — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,flange to Pipe, cataloged under National Stock Number 4730-01-398-2112, 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 Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,straight,flange to Pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersEaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (CAGE 09790)
Technical Specifications
ParameterValue
NSN4730-01-398-2112
Primary Part Number84542
Item NameAdapter,straight,flange to Pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-254-62110716-MM5-BB02 INTERCHANGEABLE
Elbow,pipe to Tube
The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc
5930-00-577-0106NA5-8299-3A INTERCHANGEABLE
Switch,pressure
The Boeing Company Div Legacy Am&m
Cross-Reference Index
Part NumberManufacturer
84542 PRIMARY Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
Related Parts
4730-00-254-6211INTERCHANGEABLE
ELBOW,PIPE TO TUBE
0716-MM5-BB02
5930-00-577-0106INTERCHANGEABLE
SWITCH,PRESSURE
NA5-8299-3A

Frequently Asked Questions

What is NSN 4730-01-398-2112?

NSN 4730-01-398-2112 is a Adapter,straight,flange to Pipe, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-398-2112?

NSN 4730-01-398-2112 has 1 cross-referenced part number: 84542 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What NSN replaces 4730-01-398-2112?

There are 2 known substitutes for 4730-01-398-2112: 4730-00-254-6211, 5930-00-577-0106. Verify interchangeability with system specifications before substitution.

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