PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

146197ACoupling,shaft,flexible

Eaton Corporation Dba Airflex Div Div Airflex · NSN 3010-01-321-3255 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-321-3255 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-321-3255. Primary manufacturer part number: 146197A.
Features
  • Coupling,shaft,flexible — FSC 3010
  • 2 verified cross-references
  • Primary manufacturer: Eaton Corporation Dba Airflex Div Div Airflex
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-321-3255, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Eaton Corporation Dba Airflex Div Div Airflex. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoupling,shaft,flexible
FSC / FSG3010 — No Item Name Available (FSG 30)
ManufacturersEaton Corporation Dba Airflex Div Div Airflex (CAGE 99185)
Technical Specifications
ParameterValue
NSN3010-01-321-3255
Primary Part Number146197A
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerEaton Corporation Dba Airflex Div Div Airflex
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5998-00-042-8778 INTERCHANGEABLE
Printed Wiring Board
6150-00-602-781266860 INTERCHANGEABLE
Wiring Harness,branched
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
4820-01-205-8376601127-2 INTERCHANGEABLE
Valve,globe
Admiral Filter Company Llc
4820-01-420-41320600336 INTERCHANGEABLE
Cap,valve
The Walworth Company
5315-01-496-9850600336 INTERCHANGEABLE
Pin,straight,headed
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Cross-Reference Index
Part NumberManufacturer
600336 Eaton Corporation Dba Airflex Div Div Airflex (USA)
146197A PRIMARY Eaton Corporation Dba Airflex Div Div Airflex (USA)
Related Parts
5998-00-042-8778INTERCHANGEABLE
PRINTED WIRING BOARD
6150-00-602-7812INTERCHANGEABLE
WIRING HARNESS,BRANCHED
66860
4820-01-205-8376INTERCHANGEABLE
VALVE,GLOBE
601127-2
4820-01-420-4132INTERCHANGEABLE
CAP,VALVE
0600336
5315-01-496-9850INTERCHANGEABLE
PIN,STRAIGHT,HEADED
600336

Frequently Asked Questions

What is NSN 3010-01-321-3255?

NSN 3010-01-321-3255 is a Coupling,shaft,flexible, manufactured by Eaton Corporation Dba Airflex Div Div Airflex, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-321-3255?

NSN 3010-01-321-3255 has 2 cross-referenced part numbers: 600336 (Eaton Corporation Dba Airflex Div Div Airflex), 146197A (Eaton Corporation Dba Airflex Div Div Airflex).

What NSN replaces 3010-01-321-3255?

There are 5 known substitutes for 3010-01-321-3255: 5998-00-042-8778, 6150-00-602-7812, 4820-01-205-8376 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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