PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

148487Reducer,boss

Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) · NSN 4730-00-341-7024 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-341-7024 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-341-7024. Primary manufacturer part number: 148487.
Features
  • Reducer,boss — FSC 4730
  • Connection Style: GASKET SEAL (BOSS) FIRST END
  • Connection Type: THREADED INTERNAL BOSS FIRST END
  • Nominal Overall Length: 0.625 INCHES IN
  • Nominal Thread Size: 0.375 INCHES FIRST END IN
  • Connection Type: THREADED EXTERNAL BOSS SECOND END
  • Reducer Type: CONCENTRIC
  • Thread Class: 3A SECOND END A
Applications
  • Applications requiring Steel Body construction
General Description

The Reducer,boss, cataloged under National Stock Number 4730-00-341-7024, 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 Div Aerospace-South Bend (westmoor St). Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-341-7024
Primary Part Number148487
Item NameReducer,boss
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)
StatusACTIVE
Connection StyleGASKET SEAL (BOSS) FIRST END
Connection TypeTHREADED INTERNAL BOSS FIRST END
Nominal Overall Length0.625 INCHES IN
Nominal Thread Size0.375 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL BOSS SECOND END
Reducer TypeCONCENTRIC
Thread Class3A SECOND END A
Nominal Thread Size0.750 INCHES SECOND END IN
Thread Series DesignatorUNF SECOND END
MaterialSTEEL BODY
Connection StyleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
Surface TreatmentCADMIUM OUTSIDE
Thread Series DesignatorUNF FIRST END
Thread Class3B FIRST END
Surface TreatmentCADMIUM INSIDE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-120-309513079 INTERCHANGEABLE
Bearing,roller,needle
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Cross-Reference Index
Part NumberManufacturer
148487 PRIMARY Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
Related Parts
3110-00-120-3095INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
13079

Frequently Asked Questions

What is NSN 4730-00-341-7024?

NSN 4730-00-341-7024 is a Reducer,boss, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St), classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-341-7024?

NSN 4730-00-341-7024 has 1 cross-referenced part number: 148487 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)).

What NSN replaces 4730-00-341-7024?

There is 1 known substitute for 4730-00-341-7024: 3110-00-120-3095. Verify interchangeability with system specifications before substitution.

What are the specifications of 148487?

Key specifications for 148487: Connection Style: GASKET SEAL (BOSS) FIRST END; Connection Type: THREADED INTERNAL BOSS FIRST END; Nominal Overall Length: 0.625 INCHES IN; Nominal Thread Size: 0.375 INCHES FIRST END IN. 15 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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