PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23832Reducer,pipe

Power Test, Llc · NSN 4730-01-684-5645 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-684-5645 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-684-5645. Primary manufacturer part number: 23832.
Features
  • Reducer,pipe — FSC 4730
  • Media for Which Designed: GAS SINGLE RESPONSE
  • 1 verified cross-reference
  • Primary manufacturer: Power Test, Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Reducer,pipe, cataloged under National Stock Number 4730-01-684-5645, 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 Power Test, Llc. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-684-5645
Primary Part Number23832
Item NameReducer,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerPower Test, Llc
StatusACTIVE
Media for Which DesignedGAS SINGLE RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4720-00-272-953628090 INTERCHANGEABLE
Hose,air Duct
Gates Corporation
5330-01-020-1715 INTERCHANGEABLE
Gasket
1630-01-339-978323832 INTERCHANGEABLE
Housing,piston,wheel Brake
Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
7210-01-596-0338 INTERCHANGEABLE
Sheet,bed
Cross-Reference Index
Part NumberManufacturer
23832 PRIMARY Power Test, Llc (USA)
Related Parts
4720-00-272-9536INTERCHANGEABLE
HOSE,AIR DUCT
28090
5330-01-020-1715INTERCHANGEABLE
GASKET
1630-01-339-9783INTERCHANGEABLE
HOUSING,PISTON,WHEEL BRAKE
23832
7210-01-596-0338INTERCHANGEABLE
SHEET,BED

Frequently Asked Questions

What is NSN 4730-01-684-5645?

NSN 4730-01-684-5645 is a Reducer,pipe, manufactured by Power Test, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-684-5645?

NSN 4730-01-684-5645 has 1 cross-referenced part number: 23832 (Power Test, Llc).

What NSN replaces 4730-01-684-5645?

There are 4 known substitutes for 4730-01-684-5645: 4720-00-272-9536, 5330-01-020-1715, 1630-01-339-9783 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23832?

Key specifications for 23832: End Item Identification: 4910-01-645-2311; Part Name Assigned by Controlling Agency: ENGINE PREPARATION DRESS ADAPTER, EXHAUST; Media for Which Designed: GAS SINGLE RESPONSE. 3 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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