PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5X48Bearing,ball,annular

Bath Iron Works Corporation · NSN 3110-00-144-8789 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-144-8789 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-144-8789. Primary manufacturer part number: 5X48.
Features
  • Bearing,ball,annular — FSC 3110
  • 29 verified cross-references
  • Primary manufacturer: Bath Iron Works Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-144-8789, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Bath Iron Works Corporation. This item has 29 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersFederal Specifications Promulgated by General Services Administration Washington DC (CAGE 81348); Bath Iron Works Corporation (CAGE 70876); Ingersoll Rand Co (CAGE 30760); Electric Machinery Dresser Industries Inc (CAGE 19899); Little Giant Tractor Saw Corp (CAGE 80280)
Technical Specifications
ParameterValue
NSN3110-00-144-8789
Primary Part Number5X48
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerBath Iron Works Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5960-00-116-994612J5 INTERCHANGEABLE
Electron Tube
Mpd Components, Inc.
5950-00-190-4498304M INTERCHANGEABLE
Electromagnet
Lucent Technologies Inc Corporate Headquarters
6150-00-241-218443847 INTERCHANGEABLE
End Bell,electrical Rotating Equ
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5950-00-247-8580DIT-255 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc
5910-00-264-9494 INTERCHANGEABLE
Capacitor,variable,mica Dielectr
5950-00-370-23444030645-0701 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
4820-00-399-288942979 INTERCHANGEABLE
Disk,valve
Spirax Sarco Inc Dba Spirax Sarco
4730-00-488-617043303 INTERCHANGEABLE
Clamp-Stainless Ste
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
3110-00-554-3232204S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5950-00-594-0312139C581H01 INTERCHANGEABLE
Transformer,power
Northrop Grumman Support Services Corp
Cross-Reference Index
Part NumberManufacturer
FFB171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5X48 PRIMARY Bath Iron Works Corporation (USA)
22IR35 Ingersoll Rand Co (USA)
EM518120 PRIMARY Electric Machinery Dresser Industries Inc (USA)
H358 PRIMARY Little Giant Tractor Saw Corp (USA)
2121V Ingersoll Rand Co (USA)
3157AB PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
954199 PRIMARY General Motors Corp (USA)
C2287 PRIMARY Schwitzer Engine Components a Household Intl Co (USA)
43303 General Motors Corp (USA)
7791AB PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
700788 Army Weapons Command Attn Amswe-Ree-S (USA)
304M Eaton Corp Transmission Div (USA)
6303NR PRIMARY Naval Ship Systems Command (USA)
A704855B Timken Gears & Services Inc. Div Philadelphia Gear (USA)
12J5 Cooper Industries Industrial Machinery Div (USA)
43303 General Motors Corp Delco Moraine Ndh Div (USA)
S16005 PRIMARY Cummins Inc. (USA)
SKA1642 PRIMARY Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA)
S10618 Chicago Pneumatic Tool Co (USA)
Related Parts
5960-00-116-9946INTERCHANGEABLE
ELECTRON TUBE
12J5
5950-00-190-4498INTERCHANGEABLE
ELECTROMAGNET
304M
6150-00-241-2184INTERCHANGEABLE
END BELL,ELECTRICAL ROTATING EQU
43847
5950-00-247-8580INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
DIT-255
5910-00-264-9494INTERCHANGEABLE
CAPACITOR,VARIABLE,MICA DIELECTR
5950-00-370-2344INTERCHANGEABLE
REACTOR
4030645-0701
4820-00-399-2889INTERCHANGEABLE
DISK,VALVE
42979
4730-00-488-6170INTERCHANGEABLE
CLAMP-STAINLESS STE
43303
3110-00-554-3232INTERCHANGEABLE
BEARING,BALL,ANNULAR
204S
5950-00-594-0312INTERCHANGEABLE
TRANSFORMER,POWER
139C581H01
5945-00-601-4212INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
291C
5961-00-615-5237INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
303G

Frequently Asked Questions

What is NSN 3110-00-144-8789?

NSN 3110-00-144-8789 is a Bearing,ball,annular, manufactured by Bath Iron Works Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-144-8789?

NSN 3110-00-144-8789 has 29 cross-referenced part numbers: FFB171 (Federal Specifications Promulgated by General Services Administration Washington DC), 5X48 (Bath Iron Works Corporation), 22IR35 (Ingersoll Rand Co), EM518120 (Electric Machinery Dresser Industries Inc), H358 (Little Giant Tractor Saw Corp) and 24 more.

What NSN replaces 3110-00-144-8789?

There are 12 known substitutes for 3110-00-144-8789: 5960-00-116-9946, 5950-00-190-4498, 6150-00-241-2184 and 9 more. Verify interchangeability with system specifications before substitution.

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