PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

402101Coupling,shaft,rigid

Woodward, Inc. · NSN 3010-01-234-4979 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-234-4979 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-234-4979. Primary manufacturer part number: 402101.
Features
  • Coupling,shaft,rigid — FSC 3010
  • Body Material: STEEL
  • 2 verified cross-references
  • Primary manufacturer: Woodward, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-234-4979, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Woodward, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-234-4979
Primary Part Number402101
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Body MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-349-9012402-101 INTERCHANGEABLE
Tee,pipe
George Fischer Sloane, Inc.
5950-00-735-180413621 INTERCHANGEABLE
Transformer,audio Frequency
Torotel, Inc. Div Torotel Products, Inc.
6130-00-993-8230 INTERCHANGEABLE
Power Supply
5310-01-042-1006 INTERCHANGEABLE
Anchor Pin Nut
6920-01-202-651040210-1 INTERCHANGEABLE
Disk,brake,tow Reel
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
5998-01-252-1647402101 INTERCHANGEABLE
Circuit Card Assembly
Marine Electric Systems Inc
5950-01-360-7687 INTERCHANGEABLE
Choke
5315-01-650-7630402101 INTERCHANGEABLE
Pin,straight,headless
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Cross-Reference Index
Part NumberManufacturer
402101 Woodward, Inc. Div Fuel Systems and Controls (USA)
402101 PRIMARY Woodward, Inc. (USA)
Related Parts
4730-00-349-9012INTERCHANGEABLE
TEE,PIPE
402-101
5950-00-735-1804INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
13621
6130-00-993-8230INTERCHANGEABLE
POWER SUPPLY
5310-01-042-1006INTERCHANGEABLE
ANCHOR PIN NUT
6920-01-202-6510INTERCHANGEABLE
DISK,BRAKE,TOW REEL
40210-1
5998-01-252-1647INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
402101
5950-01-360-7687INTERCHANGEABLE
CHOKE
5315-01-650-7630INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
402101

Frequently Asked Questions

What is NSN 3010-01-234-4979?

NSN 3010-01-234-4979 is a Coupling,shaft,rigid, manufactured by Woodward, Inc., classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-234-4979?

NSN 3010-01-234-4979 has 2 cross-referenced part numbers: 402101 (Woodward, Inc. Div Fuel Systems and Controls), 402101 (Woodward, Inc.).

What NSN replaces 3010-01-234-4979?

There are 8 known substitutes for 3010-01-234-4979: 4730-00-349-9012, 5950-00-735-1804, 6130-00-993-8230 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 402101?

Key specifications for 402101: Body Material: STEEL. 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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