PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26130Reducer,pipe

United States Plastic Corp · NSN 4730-01-633-1860 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-633-1860 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-633-1860. Primary manufacturer part number: 26130.
Features
  • Reducer,pipe — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: United States Plastic Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Reducer,pipe, cataloged under National Stock Number 4730-01-633-1860, 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 United States Plastic Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-633-1860
Primary Part Number26130
Item NameReducer,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerUnited States Plastic Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6140-00-107-667627A127 INTERCHANGEABLE
Battery,storage
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5950-00-602-970826130 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
5905-00-851-3521 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
2835-00-966-262826130 INTERCHANGEABLE
Shaft,output
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5930-01-209-4014510161 INTERCHANGEABLE
Switch,electrical
Empire Abrasive Equipment Co Lp
5998-01-416-7715 INTERCHANGEABLE
Pcb,ventilator,volu
1680-01-524-142626130 INTERCHANGEABLE
Potentiometer,aircr
Mason Electric Co. Dba Mason Controls
6520-01-530-34153150165 INTERCHANGEABLE
Instrument,packing,retractor Cor
Henry Schein, Inc.
5330-01-612-8277 INTERCHANGEABLE
Packing Material
Cross-Reference Index
Part NumberManufacturer
26130 PRIMARY United States Plastic Corp (USA)
Related Parts
6140-00-107-6676INTERCHANGEABLE
BATTERY,STORAGE
27A127
5950-00-602-9708INTERCHANGEABLE
TRANSFORMER,POWER
26130
5905-00-851-3521INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
2835-00-966-2628INTERCHANGEABLE
SHAFT,OUTPUT
26130
5930-01-209-4014INTERCHANGEABLE
SWITCH,ELECTRICAL
510161
5998-01-416-7715INTERCHANGEABLE
PCB,VENTILATOR,VOLU
1680-01-524-1426INTERCHANGEABLE
POTENTIOMETER,AIRCR
26130
6520-01-530-3415INTERCHANGEABLE
INSTRUMENT,PACKING,RETRACTOR COR
3150165
5330-01-612-8277INTERCHANGEABLE
PACKING MATERIAL

Frequently Asked Questions

What is NSN 4730-01-633-1860?

NSN 4730-01-633-1860 is a Reducer,pipe, manufactured by United States Plastic Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-633-1860?

NSN 4730-01-633-1860 has 1 cross-referenced part number: 26130 (United States Plastic Corp).

What NSN replaces 4730-01-633-1860?

There are 9 known substitutes for 4730-01-633-1860: 6140-00-107-6676, 5950-00-602-9708, 5905-00-851-3521 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26130?

Key specifications for 26130: Part Name Assigned by Controlling Agency: REDUCER, COUPLING, PVC 2"X1-1/2"; Special Features: METRIC DIMENSIONS: REDUCER, COUPLING, PVC 50.8MM X 38.1MM MM. 2 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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