PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

662384498691Hub,coupling,flexible

Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division · NSN 3010-01-413-8905 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-413-8905 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-413-8905. Primary manufacturer part number: 662384498691.
Features
  • Hub,coupling,flexible — FSC 3010
  • Hub Bore Diameter: 4.250 INCHES MAXIMUM IN
  • Material: STEEL
  • Bore Type: ROUGH
  • Model or Size Coupling for Which Designed: 3
  • 5 verified cross-references
  • Primary manufacturer: Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
Applications
  • Applications requiring Steel construction
General Description

The Hub,coupling,flexible, cataloged under National Stock Number 3010-01-413-8905, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-413-8905
Primary Part Number662384498691
Item NameHub,coupling,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerEmerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
StatusACTIVE
Hub Bore Diameter4.250 INCHES MAXIMUM IN
MaterialSTEEL
Bore TypeROUGH
Model or Size Coupling for Which Designed3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1630-00-315-6403149869 INTERCHANGEABLE
Adapter,bleeder,brake
Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)
2805-00-997-98293836755 INTERCHANGEABLE
Shield,valve Stem
General Motors Llc Dba General Motors Llc
6520-01-379-5321 INTERCHANGEABLE
Resin,acrylic,dental
3010-01-413-8921662384498691 4.125 IN. BORE INTERCHANGEABLE
Hub,coupling,flexible
Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
8465-01-558-9958335201 INTERCHANGEABLE
Snowshoe,assault,military
Cascade Designs Inc
Cross-Reference Index
Part NumberManufacturer
335201 Rexnord Industries Llc (USA)
1203220RB Rexnord Industries Llc (USA)
149869 Woods T B Inc (USA)
1203220 Rexnord Industries Llc (USA)
662384498691 PRIMARY Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA)
Related Parts
1630-00-315-6403INTERCHANGEABLE
ADAPTER,BLEEDER,BRAKE
149869
2805-00-997-9829INTERCHANGEABLE
SHIELD,VALVE STEM
3836755
6520-01-379-5321INTERCHANGEABLE
RESIN,ACRYLIC,DENTAL
3010-01-413-8921INTERCHANGEABLE
HUB,COUPLING,FLEXIBLE
662384498691 4.125 IN. BORE
8465-01-558-9958INTERCHANGEABLE
SNOWSHOE,ASSAULT,MILITARY
335201

Frequently Asked Questions

What is NSN 3010-01-413-8905?

NSN 3010-01-413-8905 is a Hub,coupling,flexible, manufactured by Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-413-8905?

NSN 3010-01-413-8905 has 5 cross-referenced part numbers: 335201 (Rexnord Industries Llc), 1203220RB (Rexnord Industries Llc), 149869 (Woods T B Inc), 1203220 (Rexnord Industries Llc), 662384498691 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division).

What NSN replaces 3010-01-413-8905?

There are 5 known substitutes for 3010-01-413-8905: 1630-00-315-6403, 2805-00-997-9829, 6520-01-379-5321 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 662384498691?

Key specifications for 662384498691: Hub Bore Diameter: 4.250 INCHES MAXIMUM IN; End Item Identification: WEAPONS SYSTEM NIMITZ CLASS CVN; Material: STEEL; Overall Length: 3.594 INCHES NOMINAL IN. 6 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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