PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

925583Grinder,turbine Rot

Curtiss-Wright Controls, Inc. Div Actuation Division · NSN 4920-00-566-4456 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-566-4456 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-566-4456. Primary manufacturer part number: 925583.
Features
  • Grinder,turbine Rot — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Grinder,turbine Rot, cataloged under National Stock Number 4920-00-566-4456, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-566-4456
Primary Part Number925583
Item NameGrinder,turbine Rot
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerCurtiss-Wright Controls, Inc. Div Actuation Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6220-00-299-692215C7154 INTERCHANGEABLE
Headlight
Napco International Llc Dba Napco International Inc
2530-00-301-7479861628 INTERCHANGEABLE
Line
Chrysler Realty Company Llc Dba Daimler Chrysler
Cross-Reference Index
Part NumberManufacturer
925583 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
Related Parts
6220-00-299-6922INTERCHANGEABLE
HEADLIGHT
15C7154
2530-00-301-7479INTERCHANGEABLE
LINE
861628

Frequently Asked Questions

What is NSN 4920-00-566-4456?

NSN 4920-00-566-4456 is a Grinder,turbine Rot, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-566-4456?

NSN 4920-00-566-4456 has 1 cross-referenced part number: 925583 (Curtiss-Wright Controls, Inc. Div Actuation Division).

What NSN replaces 4920-00-566-4456?

There are 2 known substitutes for 4920-00-566-4456: 6220-00-299-6922, 2530-00-301-7479. Verify interchangeability with system specifications before substitution.

What are the specifications of 925583?

Key specifications for 925583: End Item Identification: F-84 ACFT; Special Features: COMPANY ITEM NAME--GRINDER, TURBINE ROTOR. 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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