PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3AACoupling,shaft,flexible

Ramsey Products Corp · NSN 3010-00-517-1836 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-517-1836 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-517-1836. Primary manufacturer part number: 3AA.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Bore Diameter: 0.8750 INCHES NOMINAL BOTH ENDS IN
  • Bore Shape: ROUGH STOCK BOTH ENDS
  • Outside Diameter: 2.250 INCHES NOMINAL IN
  • Design Type: SILENT CHAIN
  • Bore Length: 1.0630 INCHES NOMINAL BOTH ENDS IN
  • 2 verified cross-references
  • Primary manufacturer: Ramsey Products Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-517-1836, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Ramsey Products Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-517-1836
Primary Part Number3AA
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRamsey Products Corp
StatusACTIVE
Bore Diameter0.8750 INCHES NOMINAL BOTH ENDS IN
Bore ShapeROUGH STOCK BOTH ENDS
Outside Diameter2.250 INCHES NOMINAL IN
Design TypeSILENT CHAIN
Bore Length1.0630 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6240-00-043-5259NE-98 INTERCHANGEABLE
Lamp,glow
Inter-Market Inc
5210-00-221-2084579A INTERCHANGEABLE
Gage,telescoping
L.s. Starrett Company (the) Div Tool Division
5998-01-603-83593AA INTERCHANGEABLE
Circuit Card Assembly
Us Tech Inc Dba Us Tech Inc
Cross-Reference Index
Part NumberManufacturer
3AA Ramsey Products Corp (USA)
3AA-7/8 B0RE Ramsey Products Corp (USA)
Related Parts
6240-00-043-5259INTERCHANGEABLE
LAMP,GLOW
NE-98
5210-00-221-2084INTERCHANGEABLE
GAGE,TELESCOPING
579A
5998-01-603-8359INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3AA

Frequently Asked Questions

What is NSN 3010-00-517-1836?

NSN 3010-00-517-1836 is a Coupling,shaft,flexible, manufactured by Ramsey Products Corp, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-517-1836?

NSN 3010-00-517-1836 has 2 cross-referenced part numbers: 3AA (Ramsey Products Corp), 3AA-7/8 B0RE (Ramsey Products Corp).

What NSN replaces 3010-00-517-1836?

There are 3 known substitutes for 3010-00-517-1836: 6240-00-043-5259, 5210-00-221-2084, 5998-01-603-8359. Verify interchangeability with system specifications before substitution.

What are the specifications of 3AA?

Key specifications for 3AA: Bore Diameter: 0.8750 INCHES NOMINAL BOTH ENDS IN; Bore Shape: ROUGH STOCK BOTH ENDS; Outside Diameter: 2.250 INCHES NOMINAL IN; Special Features: W/THD BORE HOLES ON EACH END. 7 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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