PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27-003Bearing,ball,annular

Georator Llc · NSN 3110-00-114-5990 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-114-5990 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-114-5990. Primary manufacturer part number: 27-003.
Features
  • Bearing,ball,annular — FSC 3110
  • Standard Tolerance Designation: ABEC NO.1
  • Surface Finish: GROUND
  • Bearing Seal Type: CONTACT
  • Lubrication Material Document and Classification: MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
  • Seal Quantity: 2
  • Material: STEEL OUTER RING
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-114-5990, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Georator Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 43 commercial cross-references from 35 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-114-5990
Primary Part Number27-003
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeorator Llc
StatusCANCELLED
Standard Tolerance DesignationABEC NO.1
Surface FinishGROUND
Bearing Seal TypeCONTACT
Lubrication Material Document and ClassificationMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
Seal Quantity2
MaterialSTEEL OUTER RING
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL INNER RING
MaterialSTEEL RETAINER
MaterialSTEEL BALL
MaterialRUBBER SYNTHETIC SEAL
Bore ShapeSTRAIGHT
Lubrication MaterialGREASE
Bore Diameter50.0 MILLIMETERS NOMINAL MM
Load DirectionRADIAL
Internal Fit-Up DesignationSTANDARD
Overall Outside Diameter90.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5945-00-004-6345 INTERCHANGEABLE
Relay,electromagnetic
5365-00-070-001511554 INTERCHANGEABLE
Ring,spring
Aerosonic Llc
3110-00-112-654099210 INTERCHANGEABLE
Bearing,roller,journal
General Motors Corp
5325-00-141-70902700-3 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
4720-00-143-939027023 INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
5120-00-144-21005120-00-144-2100 INTERCHANGEABLE
Die,eyelet
General Services Administration Federal Supply Service
2810-00-147-557327003 INTERCHANGEABLE
Lockwasher,propelle
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-155-6259 INTERCHANGEABLE
Bearing,ball,annular
3010-00-163-239011554 INTERCHANGEABLE
Collar Assembly
Komatsu America Corporation
5120-00-223-7398 INTERCHANGEABLE
Pliers,slip Joint
Cross-Reference Index
Part NumberManufacturer
27-003 Georator Llc (USA)
1387472 Goriziane Group Spa (ITA)
FF-B-171/04J10E2B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
50BC02JDD Anti-Friction Bearing Mfg Assn Inc the (USA)
Z99510 Quanta Systems, Llc Dba Black Box Network Services (USA)
10741-2-23 Chief of Engineers Dept of Army (USA)
11554 Level 10 Industries, Inc. Div Level 10 Industries (USA)
50BC02JDD General Electric Co Motor Business Group (USA)
Z99510 General Motors Corp AC-Delco Div Government Order Dept (USA)
6210-2RS Skf Usa Inc. (USA)
99210 Hoover Group Inc Ball and Roller Div (USA)
D10741-2-23 Chief of Engineers Dept of Army (USA)
10741-2-23 Electro-Tech Inc. (USA)
E108130 FIND 38 Thrustmaster of Texas, Inc (USA)
A-A-59584 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
516355 West Salem Machinery Company Dba West Salem Machinery Div Gerlinger Carrier Company (gcc) (USA)
FF-B-171/4 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1387472 Cooper Crouse-Hinds, Llc Div Crouse-Hinds Molded Products Division (USA)
2029AS881-10 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
8128-1366 Red Lion Cabinet Co (USA)
Related Parts
5945-00-004-6345INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5365-00-070-0015INTERCHANGEABLE
RING,SPRING
11554
3110-00-112-6540INTERCHANGEABLE
BEARING,ROLLER,JOURNAL
99210
5325-00-141-7090INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
2700-3
4720-00-143-9390INTERCHANGEABLE
HOSE,NONMETALLIC
27023
5120-00-144-2100INTERCHANGEABLE
DIE,EYELET
5120-00-144-2100
2810-00-147-5573INTERCHANGEABLE
LOCKWASHER,PROPELLE
27003
3110-00-155-6259INTERCHANGEABLE
BEARING,BALL,ANNULAR
3010-00-163-2390INTERCHANGEABLE
COLLAR ASSEMBLY
11554
5120-00-223-7398INTERCHANGEABLE
PLIERS,SLIP JOINT
5962-00-224-7156INTERCHANGEABLE
MICROCIRCUIT,HYBRID
390165
5133-00-232-2865INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 3110-00-114-5990?

NSN 3110-00-114-5990 is a Bearing,ball,annular, manufactured by Georator Llc, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-114-5990?

NSN 3110-00-114-5990 has 43 cross-referenced part numbers: 27-003 (Georator Llc), 1387472 (Goriziane Group Spa), FF-B-171/04J10E2B (Federal Specifications Promulgated by General Services Administration Washington DC), 50BC02JDD (Anti-Friction Bearing Mfg Assn Inc the), Z99510 (Quanta Systems, Llc Dba Black Box Network Services) and 38 more.

What NSN replaces 3110-00-114-5990?

There are 12 known substitutes for 3110-00-114-5990: 5945-00-004-6345, 5365-00-070-0015, 3110-00-112-6540 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27-003?

Key specifications for 27-003: Standard Tolerance Designation: ABEC NO.1; Surface Finish: GROUND; Bearing Seal Type: CONTACT; Lubrication Material Document and Classification: MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-114-5990 still in active supply?

NSN 3110-00-114-5990 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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