PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

214-030-216-1Bearing,plain,self-Aligning

Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc · NSN 3120-00-426-2739 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-426-2739 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-426-2739. Primary manufacturer part number: 214-030-216-1.
Features
  • Bearing,plain,self-Aligning — FSC 3120
  • 8 verified cross-references
  • Primary manufacturer: Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-00-426-2739, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc. This item has 8 commercial cross-references from 5 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,plain,self-Aligning
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersRadial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc (CAGE 99528); Roller Bearing Company of America, Inc. (CAGE 73134); Bell Textron Inc (CAGE 97499); Sargent Aerospace & Defense, Llc Dba Kahr Bearings (CAGE 97613); Leonardo Spa Helicopters Division - Production Site (CAGE A0126)
Technical Specifications
ParameterValue
NSN3120-00-426-2739
Primary Part Number214-030-216-1
Item NameBearing,plain,self-Aligning
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerRadial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-129-3102S4 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Pax Mfg Corp Hammarlund Mfg Co Div
3405-00-222-1334S4 INTERCHANGEABLE
Saw and Filer,jig,die Making
Oliver of Adrian, Inc.
5920-00-228-4457 INTERCHANGEABLE
Fuse,plug
2030-00-391-636854514 INTERCHANGEABLE
Valve,reducing
Lidgerwood Manufacturing Company Dba Lidgerwood Manufacturing Co Div Lidgerwood Manufacuring Co
6625-00-470-1529S4 INTERCHANGEABLE
Sampling Head,plug-
Tektronix, Inc.
5360-00-508-7171LS-4 INTERCHANGEABLE
Spring,flat
Horizon Aerospace Llc Dba Magnetics Division
4935-00-520-5625S4 INTERCHANGEABLE
Clamp,hydraulic Lin
Monogram Aerospace Fasteners, Inc Dba Trimas Aerospace Div Monogram Aerospace Fasteners
3120-00-540-50777609268 INTERCHANGEABLE
Bearing,plain,self-Aligning
Roller Bearing Company of America, Inc.
5310-00-594-1185441 INTERCHANGEABLE
Washer,flat
Dill Air Controls Products Llc Dba Dill Air Controls Products Llc
5965-00-615-7118 INTERCHANGEABLE
Loudspeaker Assembly
Cross-Reference Index
Part NumberManufacturer
S4 Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc (USA)
LS4 Roller Bearing Company of America, Inc. (USA)
214-030-216-1 Bell Textron Inc (USA)
KLS4C Sargent Aerospace & Defense, Llc Dba Kahr Bearings (USA)
214-030-216-1 PRIMARY Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc (USA)
214-030-216-1 PRIMARY Roller Bearing Company of America, Inc. (USA)
214-030-216-1 PRIMARY Sargent Aerospace & Defense, Llc Dba Kahr Bearings (USA)
214-030-216-1 Leonardo Spa Helicopters Division - Production Site (ITA)
Related Parts
5935-00-129-3102INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
S4
3405-00-222-1334INTERCHANGEABLE
SAW AND FILER,JIG,DIE MAKING
S4
5920-00-228-4457INTERCHANGEABLE
FUSE,PLUG
2030-00-391-6368INTERCHANGEABLE
VALVE,REDUCING
54514
6625-00-470-1529INTERCHANGEABLE
SAMPLING HEAD,PLUG-
S4
5360-00-508-7171INTERCHANGEABLE
SPRING,FLAT
LS-4
4935-00-520-5625INTERCHANGEABLE
CLAMP,HYDRAULIC LIN
S4
3120-00-540-5077INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
7609268
5310-00-594-1185INTERCHANGEABLE
WASHER,FLAT
441
5965-00-615-7118INTERCHANGEABLE
LOUDSPEAKER ASSEMBLY
7290-00-893-7339INTERCHANGEABLE
HANDCART,MAIL
6250-01-074-7918INTERCHANGEABLE
LAMPHOLDER
40089-1-7

Frequently Asked Questions

What is NSN 3120-00-426-2739?

NSN 3120-00-426-2739 is a Bearing,plain,self-Aligning, manufactured by Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-426-2739?

NSN 3120-00-426-2739 has 8 cross-referenced part numbers: S4 (Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc), LS4 (Roller Bearing Company of America, Inc.), 214-030-216-1 (Bell Textron Inc), KLS4C (Sargent Aerospace & Defense, Llc Dba Kahr Bearings), 214-030-216-1 (Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc) and 3 more.

What NSN replaces 3120-00-426-2739?

There are 12 known substitutes for 3120-00-426-2739: 5935-00-129-3102, 3405-00-222-1334, 5920-00-228-4457 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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