PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2995461Ball,bearing

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 3110-00-779-6414 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-779-6414 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-779-6414. Primary manufacturer part number: 2995461.
Features
  • Ball,bearing — FSC 3110
  • Style Designator: BALL
  • Material: STEEL COMP 302 OVERALL
  • Material Document and Classification: 66,AISI/SAE 302 FED STD SINGLE MATERIAL RESPONSE OVERALL
  • Rolling Element Diameter: 0.2500 INCHES NOMINAL IN
  • 7 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Ball,bearing, cataloged under National Stock Number 3110-00-779-6414, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-779-6414
Primary Part Number2995461
Item NameBall,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Style DesignatorBALL
MaterialSTEEL COMP 302 OVERALL
Material Document and Classification66,AISI/SAE 302 FED STD SINGLE MATERIAL RESPONSE OVERALL
Rolling Element Diameter0.2500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
6625-00-538-90648893 INTERCHANGEABLE
Lead Set,test
Mueller Electric Company, Inc. Div Mueller Electric Company
2540-01-047-217321707 INTERCHANGEABLE
Parts Kit,adapter
Load King, Llc Div Load King
5977-01-273-01702170-7 INTERCHANGEABLE
Brush,electrical Contact
Electro-Miniatures Corp. Dba Electro Miniatures Corp
5330-01-388-411321707 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Liftking Manufacturing Corp
5120-01-591-845321707 INTERCHANGEABLE
Punch,drive Pin
Mayhew Steel Products Inc
Cross-Reference Index
Part NumberManufacturer
77C707831P006 Lockheed Martin Corporation Div Rms (USA)
1940 Jackson Products Co (USA)
21707 Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
8162-3 Corning Cable Systems Llc (USA)
2995461 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
8893 Syltone Industries Llc Dba Gardner Denver Inc. Div Emco Wheaton (USA)
81-088-04 Corning Cable Systems Llc (USA)
Related Parts
6625-00-538-9064INTERCHANGEABLE
LEAD SET,TEST
8893
2540-01-047-2173INTERCHANGEABLE
PARTS KIT,ADAPTER
21707
5977-01-273-0170INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
2170-7
5330-01-388-4113INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
21707
5120-01-591-8453INTERCHANGEABLE
PUNCH,DRIVE PIN
21707

Frequently Asked Questions

What is NSN 3110-00-779-6414?

NSN 3110-00-779-6414 is a Ball,bearing, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-779-6414?

NSN 3110-00-779-6414 has 7 cross-referenced part numbers: 77C707831P006 (Lockheed Martin Corporation Div Rms), 1940 (Jackson Products Co), 21707 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems), 8162-3 (Corning Cable Systems Llc), 2995461 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 2 more.

What NSN replaces 3110-00-779-6414?

There are 5 known substitutes for 3110-00-779-6414: 6625-00-538-9064, 2540-01-047-2173, 5977-01-273-0170 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2995461?

Key specifications for 2995461: Style Designator: BALL; Special Features: HARDNESS MEASURED ON PARALLEL FLATS; Material: STEEL COMP 302 OVERALL; Material Document and Classification: 66,AISI/SAE 302 FED STD SINGLE MATERIAL RESPONSE OVERALL. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-779-6414 still in active supply?

NSN 3110-00-779-6414 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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