PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77R16Bearing,ball,annular

General Motors Corp Delco Moraine Ndh Div · NSN 3110-00-151-4815 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-151-4815 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-151-4815. Primary manufacturer part number: 77R16.
Features
  • Bearing,ball,annular — FSC 3110
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Internal Fit-Up Designation: STANDARD
  • Surface Finish: GROUND
  • Shield Quantity: 2
  • Bore Shape: STRAIGHT
  • Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-151-4815, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp Delco Moraine Ndh Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-151-4815
Primary Part Number77R16
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Motors Corp Delco Moraine Ndh Div
StatusACTIVE
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Internal Fit-Up DesignationSTANDARD
Surface FinishGROUND
Shield Quantity2
Bore ShapeSTRAIGHT
Lubrication Material Document and ClassificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
Load DirectionRADIAL
Lubrication MaterialGREASE
Bore Diameter0.9996 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
Overall Outside Diameter1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-155-8894R16FF-1V1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
3110-00-277-0725A333X2 INTERCHANGEABLE
Bearing,ball,annular
David Brown Hydraulics Inc Dba Hydreco
Cross-Reference Index
Part NumberManufacturer
77R16 General Motors Corp Delco Moraine Ndh Div (USA)
6157P38 Aerocontrolex Group, Inc. Div Talley Actuators (USA)
Related Parts
3110-00-155-8894INTERCHANGEABLE
BEARING,BALL,ANNULAR
R16FF-1V1
3110-00-277-0725INTERCHANGEABLE
BEARING,BALL,ANNULAR
A333X2

Frequently Asked Questions

What is NSN 3110-00-151-4815?

NSN 3110-00-151-4815 is a Bearing,ball,annular, manufactured by General Motors Corp Delco Moraine Ndh Div, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-151-4815?

NSN 3110-00-151-4815 has 2 cross-referenced part numbers: 77R16 (General Motors Corp Delco Moraine Ndh Div), 6157P38 (Aerocontrolex Group, Inc. Div Talley Actuators).

What NSN replaces 3110-00-151-4815?

There are 2 known substitutes for 3110-00-151-4815: 3110-00-155-8894, 3110-00-277-0725. Verify interchangeability with system specifications before substitution.

What are the specifications of 77R16?

Key specifications for 77R16: Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Material: STEEL OVERALL; Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com