PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

113570Reducer,tube

Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) · NSN 4730-01-332-5816 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-332-5816 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-332-5816. Primary manufacturer part number: 113570.
Features
  • Reducer,tube — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Reducer,tube, cataloged under National Stock Number 4730-01-332-5816, 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 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameReducer,tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersHoneywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (CAGE 59364)
Technical Specifications
ParameterValue
NSN4730-01-332-5816
Primary Part Number113570
Item NameReducer,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5985-00-115-2989113570 INTERCHANGEABLE
Waveguide Assembly
Frontgrade Technologies Inc.
4820-01-006-53545937 INTERCHANGEABLE
Parts Kit,globe Valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
4820-01-007-081831709 INTERCHANGEABLE
Diaphragm,valve,flat
Circor Aerospace, Inc. Dba Circor Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
113570 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
Related Parts
5985-00-115-2989INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
113570
4820-01-006-5354INTERCHANGEABLE
PARTS KIT,GLOBE VALVE
5937
4820-01-007-0818INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
31709

Frequently Asked Questions

What is NSN 4730-01-332-5816?

NSN 4730-01-332-5816 is a Reducer,tube, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-332-5816?

NSN 4730-01-332-5816 has 1 cross-referenced part number: 113570 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).

What NSN replaces 4730-01-332-5816?

There are 3 known substitutes for 4730-01-332-5816: 5985-00-115-2989, 4820-01-006-5354, 4820-01-007-0818. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com