PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

REMS10ATC12E9056Bearing,plain,rod End

Rbc Aircraft Products, Inc. · NSN 3120-00-867-8999 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-867-8999 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-867-8999. Primary manufacturer part number: REMS10ATC12E9056.
Features
  • Bearing,plain,rod End — FSC 3120
  • Material: STEEL COMP 4130 ROD END BODY
  • Bore Diameter: 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
  • Thread Series Designator: UNF
  • Surface Treatment: PASSIVATE RACE INSERT
  • Hardness Rating: 28.0 ROCKWELL C MINIMUM RACE INSERT
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE RACE INSERT
  • Material: PLASTIC TETRAFLUOROETHYLENE RACE LINER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 4130 Rod End Body construction
General Description

The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-867-8999, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rbc Aircraft Products, Inc.. Government technical data includes 25 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-867-8999
Primary Part NumberREMS10ATC12E9056
Item NameBearing,plain,rod End
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerRbc Aircraft Products, Inc.
StatusACTIVE
MaterialSTEEL COMP 4130 ROD END BODY
Bore Diameter0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
Thread Series DesignatorUNF
Surface TreatmentPASSIVATE RACE INSERT
Hardness Rating28.0 ROCKWELL C MINIMUM RACE INSERT
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE RACE INSERT
MaterialPLASTIC TETRAFLUOROETHYLENE RACE LINER
Surface TreatmentPASSIVATE INNER MEMBER
Surface TreatmentCADMIUM ROD END BODY
Style DesignatorBALL TYPE
Hardness Rating58.0 ROCKWELL C MINIMUM INNER MEMBER
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE ROD END BODY
Thread Diameter0.375 INCHES NOMINAL IN
Thread Quantity Per Inch24
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
MaterialSTEEL COMP 440C INNER MEMBER
MaterialSTEEL COMP 410 OR STEEL COMP 416 RACE INSERT
Outer Member Width0.3220 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM IN
Shank StyleEXTERNALLY THREADED
Shank Thread Length1.2200 INCHES MINIMUM AND 1.3100 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Bore Center to Shank End Distance2.0520 INCHES MINIMUM AND 2.0720 INCHES MAXIMUM IN
Thread Class3A A
Outer Member Outside Diameter1.0210 INCHES MINIMUM AND 1.0660 INCHES MAXIMUM IN
Inner Member Width0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2990-00-018-6318421759 INTERCHANGEABLE
Cap Assembly,protective,muffler-
Clark Material Handling Company
5935-00-433-167377300 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
5999-01-413-704677300 INTERCHANGEABLE
Systems Link
U. S. Dynamics Corporation
Cross-Reference Index
Part NumberManufacturer
114CS112-2 The Boeing Company Div Defense (USA)
REMS10ATC12E9056 PRIMARY Rbc Aircraft Products, Inc. (USA)
114CS112-2 The Boeing Company (USA)
77300 PRIMARY Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA)
114CS112 The Boeing Company (USA)
REMS10ATC12E9056 Timken Co Div the Timken Company (USA)
TFM105F PRIMARY Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA)
Related Parts
2990-00-018-6318INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
421759
5935-00-433-1673INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
77300
5999-01-413-7046INTERCHANGEABLE
SYSTEMS LINK
77300

Frequently Asked Questions

What is NSN 3120-00-867-8999?

NSN 3120-00-867-8999 is a Bearing,plain,rod End, manufactured by Rbc Aircraft Products, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-867-8999?

NSN 3120-00-867-8999 has 7 cross-referenced part numbers: 114CS112-2 (The Boeing Company Div Defense), REMS10ATC12E9056 (Rbc Aircraft Products, Inc.), 114CS112-2 (The Boeing Company), 77300 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics), 114CS112 (The Boeing Company) and 2 more.

What NSN replaces 3120-00-867-8999?

There are 3 known substitutes for 3120-00-867-8999: 2990-00-018-6318, 5935-00-433-1673, 5999-01-413-7046. Verify interchangeability with system specifications before substitution.

What are the specifications of REMS10ATC12E9056?

Key specifications for REMS10ATC12E9056: Material: STEEL COMP 4130 ROD END BODY; Bore Diameter: 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN; Overall Length: 2.5625 INCHES MINIMUM AND 2.6050 INCHES MAXIMUM IN; Thread Series Designator: UNF. 27 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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