PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33025Reducer,pipe

American Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire · NSN 4730-01-588-8557 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-588-8557 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-588-8557. Primary manufacturer part number: 33025.
Features
  • Reducer,pipe — FSC 4730
  • Media for Which Designed: WATER SINGLE RESPONSE
  • Recess Nominal Diameter: 2.500 INCHES FIRST END IN
  • Raised Face Nominal Diameter: 3.000 INCHES FIRST END IN
  • 3 verified cross-references
  • Primary manufacturer: American Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Reducer,pipe, cataloged under National Stock Number 4730-01-588-8557, 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 American Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-588-8557
Primary Part Number33025
Item NameReducer,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAmerican Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire
StatusACTIVE
Media for Which DesignedWATER SINGLE RESPONSE
Recess Nominal Diameter2.500 INCHES FIRST END IN
Raised Face Nominal Diameter3.000 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-01-362-2986 INTERCHANGEABLE
Flange,pipe
5985-01-367-462933025 INTERCHANGEABLE
Mast Section
C & S Antennas, Inc Dba C & S Antennas Inc
2090-01-451-5129625-6800313 REV A FIND NO 32 INTERCHANGEABLE
Cover,motor,wiper
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
30R25 Nott Company (USA)
33025 PRIMARY American Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire (USA)
33025 Six Robblees', Inc. Dba Bear Lake Trailer Sales (USA)
Related Parts
4730-01-362-2986INTERCHANGEABLE
FLANGE,PIPE
5985-01-367-4629INTERCHANGEABLE
MAST SECTION
33025
2090-01-451-5129INTERCHANGEABLE
COVER,MOTOR,WIPER
625-6800313 REV A FIND NO 32

Frequently Asked Questions

What is NSN 4730-01-588-8557?

NSN 4730-01-588-8557 is a Reducer,pipe, manufactured by American Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-588-8557?

NSN 4730-01-588-8557 has 3 cross-referenced part numbers: 30R25 (Nott Company), 33025 (American Farm Implement and Specialty Co. Inc. Dba American Enterprises Div Enginaire), 33025 (Six Robblees', Inc. Dba Bear Lake Trailer Sales).

What NSN replaces 4730-01-588-8557?

There are 3 known substitutes for 4730-01-588-8557: 4730-01-362-2986, 5985-01-367-4629, 2090-01-451-5129. Verify interchangeability with system specifications before substitution.

What are the specifications of 33025?

Key specifications for 33025: End Item Identification: 3825-01-577-2713; DISTRIBUTOR, WATER, TANK TYPE; Media for Which Designed: WATER SINGLE RESPONSE; Part Name Assigned by Controlling Agency: INSERT SLEEVE REDUCER ADAPTER; Recess Nominal Diameter: 2.500 INCHES FIRST END IN. 5 total characteristics are documented in the Federal Logistics Information System.

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