PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10598Gear Cluster

Thor Power Tool Co Sub of Stewart-Warner Co · NSN 3020-01-389-6903 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-389-6903 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-389-6903. Primary manufacturer part number: 10598.
Features
  • Gear Cluster — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Thor Power Tool Co Sub of Stewart-Warner Co
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Cluster, cataloged under National Stock Number 3020-01-389-6903, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Thor Power Tool Co Sub of Stewart-Warner Co. 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
NSN3020-01-389-6903
Primary Part Number10598
Item NameGear Cluster
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerThor Power Tool Co Sub of Stewart-Warner Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5133-00-266-9471 INTERCHANGEABLE
Drill,twist
4320-00-420-64285724P INTERCHANGEABLE
Impeller,pump,centrifugal
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4820-00-446-335010598 PC 29 AND 30 INTERCHANGEABLE
Guide,valve Stem
Classic Mfg
5330-00-550-699810598 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6145-01-114-908910598B INTERCHANGEABLE
Cable,radio Frequency
Te Connectivity Corporation Dba Raychem Product Division
3040-01-184-2121 INTERCHANGEABLE
Shaft,straight
3040-01-185-8130 INTERCHANGEABLE
Shaft,straight
5330-01-206-731353X3122 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
6525-01-571-1093453567033091 INTERCHANGEABLE
Fuse,circuit Breaker,computed to
Phillips Medical Systems North America Co
Cross-Reference Index
Part NumberManufacturer
10598 Thor Power Tool Co Sub of Stewart-Warner Co (USA)
Related Parts
5133-00-266-9471INTERCHANGEABLE
DRILL,TWIST
4320-00-420-6428INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
5724P
4820-00-446-3350INTERCHANGEABLE
GUIDE,VALVE STEM
10598 PC 29 AND 30
5330-00-550-6998INTERCHANGEABLE
SEAL,PLAIN ENCASED
10598
6145-01-114-9089INTERCHANGEABLE
CABLE,RADIO FREQUENCY
10598B
3040-01-184-2121INTERCHANGEABLE
SHAFT,STRAIGHT
3040-01-185-8130INTERCHANGEABLE
SHAFT,STRAIGHT
5330-01-206-7313INTERCHANGEABLE
SEAL,PLAIN ENCASED
53X3122
6525-01-571-1093INTERCHANGEABLE
FUSE,CIRCUIT BREAKER,COMPUTED TO
453567033091

Frequently Asked Questions

What is NSN 3020-01-389-6903?

NSN 3020-01-389-6903 is a Gear Cluster, manufactured by Thor Power Tool Co Sub of Stewart-Warner Co, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-389-6903?

NSN 3020-01-389-6903 has 1 cross-referenced part number: 10598 (Thor Power Tool Co Sub of Stewart-Warner Co).

What NSN replaces 3020-01-389-6903?

There are 9 known substitutes for 3020-01-389-6903: 5133-00-266-9471, 4320-00-420-6428, 4820-00-446-3350 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10598?

Key specifications for 10598: End Item Identification: USED ON F-16 ACFT. 1 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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