PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L560Ball,pump

Bear Hydraulics Inc · NSN 4310-01-106-5649 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-106-5649 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-106-5649. Primary manufacturer part number: L560.
Features
  • Ball,pump — FSC 4310
  • 2 verified cross-references
  • Primary manufacturer: Bear Hydraulics Inc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Ball,pump, cataloged under National Stock Number 4310-01-106-5649, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Bear Hydraulics Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBall,pump
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersBear Hydraulics Inc (CAGE 0BTW7); Lee Engineering Co Inc (CAGE 81085)
Technical Specifications
ParameterValue
NSN4310-01-106-5649
Primary Part NumberL560
Item NameBall,pump
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerBear Hydraulics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3030-00-528-4639 INTERCHANGEABLE
Belt,v
6675-01-004-1045L560 INTERCHANGEABLE
Compass,drafting,pivot
Vemco Drafting Products Corporation Dba Vemcocorp.com
6240-01-130-7393 INTERCHANGEABLE
Lamp,flashtube
Cross-Reference Index
Part NumberManufacturer
L560 PRIMARY Bear Hydraulics Inc (USA)
L560 Lee Engineering Co Inc (USA)
Related Parts
3030-00-528-4639INTERCHANGEABLE
BELT,V
6675-01-004-1045INTERCHANGEABLE
COMPASS,DRAFTING,PIVOT
L560
6240-01-130-7393INTERCHANGEABLE
LAMP,FLASHTUBE

Frequently Asked Questions

What is NSN 4310-01-106-5649?

NSN 4310-01-106-5649 is a Ball,pump, manufactured by Bear Hydraulics Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-106-5649?

NSN 4310-01-106-5649 has 2 cross-referenced part numbers: L560 (Bear Hydraulics Inc), L560 (Lee Engineering Co Inc).

What NSN replaces 4310-01-106-5649?

There are 3 known substitutes for 4310-01-106-5649: 3030-00-528-4639, 6675-01-004-1045, 6240-01-130-7393. Verify interchangeability with system specifications before substitution.

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