PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

109KSZZBearing,ball,annular

Skf Usa Inc. · NSN 3110-00-107-7577 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-107-7577 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-107-7577. Primary manufacturer part number: 109KSZZ.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL BALL
  • Material: RUBBER SYNTHETIC SEAL
  • Material: STEEL RETAINER
  • Lubrication Material: GREASE
  • Load Direction: RADIAL
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Ball construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-107-7577, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 15 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
NSN3110-00-107-7577
Primary Part Number109KSZZ
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusCANCELLED
MaterialSTEEL BALL
MaterialRUBBER SYNTHETIC SEAL
MaterialSTEEL RETAINER
Lubrication MaterialGREASE
Load DirectionRADIAL
Surface FinishGROUND
Bore ShapeSTRAIGHT
MaterialSTEEL INNER RING
Internal Fit-Up DesignationSTANDARD
Bearing Seal TypeCONTACT
Standard Tolerance DesignationABEC NO.1
Overall Outside Diameter75.00 MILLIMETERS NOMINAL MM
MaterialSTEEL OUTER RING
Bore Diameter45.00 MILLIMETERS NOMINAL MM
Seal Quantity2
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Lubrication Material Document and ClassificationMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4510-00-031-7634520 INTERCHANGEABLE
Faucet,double
Delta Faucet Co
4820-00-036-1505N2731603 INTERCHANGEABLE
Chamber,steam
Leslie Controls, Inc. Dba Leslie Controls Inc
5310-00-185-6389 INTERCHANGEABLE
Nut,plain,round
5136-00-203-6212 INTERCHANGEABLE
Tap,thread Cutting
5133-00-228-1340 INTERCHANGEABLE
Drill,twist
5120-00-293-354210053 INTERCHANGEABLE
Extractor,tap
Walton Co the
5360-00-353-4404EBA1405A INTERCHANGEABLE
Spring,helical,torsion
Prestolite Electric Inc
4320-00-410-958410053 INTERCHANGEABLE
Sleeve,shaft,pump
Rps-Fl, Inc. Dba Rps Inc
6625-00-810-324010053 INTERCHANGEABLE
Meter,special Scale
Celtech Corporation Div Use CAGE 65552 for All Orders
5905-00-993-26584707-131672 INTERCHANGEABLE
Resistor,fixed,wire Wound
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
109KSZZ Skf Usa Inc. (USA)
993L09 General Motors Corp (USA)
CL10369 Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
10-053 Kut Kwick Corp (USA)
6009-2RS1/LHT55 Skf Usa Inc. (USA)
77B-111-04510-8440 Naval Ordnance Standards (USA)
13-1672 Radio City Products Co Inc (USA)
136986 Komatsu American Intl Co (USA)
11830426-3 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
578-3806-771407REVDPC5 Naval Ship Systems Command (USA)
Z993L09 General Motors Corp (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AA59583-409JEBE Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
9109PPFS381A Timken Co Div the Timken Company (USA)
3110PL0654294 Jednolity Indeks Materialowy - Uniform Material Index (POL)
993L09 General Motors Corp Delco Moraine Ndh Div (USA)
Z993L09 General Motors Corp Delco Moraine Ndh Div (USA)
A-A-59583 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
FF-B-171/103J09E2B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
12Z369-172 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
4510-00-031-7634INTERCHANGEABLE
FAUCET,DOUBLE
520
4820-00-036-1505INTERCHANGEABLE
CHAMBER,STEAM
N2731603
5310-00-185-6389INTERCHANGEABLE
NUT,PLAIN,ROUND
5136-00-203-6212INTERCHANGEABLE
TAP,THREAD CUTTING
5133-00-228-1340INTERCHANGEABLE
DRILL,TWIST
5120-00-293-3542INTERCHANGEABLE
EXTRACTOR,TAP
10053
5360-00-353-4404INTERCHANGEABLE
SPRING,HELICAL,TORSION
EBA1405A
4320-00-410-9584INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
10053
6625-00-810-3240INTERCHANGEABLE
METER,SPECIAL SCALE
10053
5905-00-993-2658INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
4707-131672
5998-01-035-2566INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
1377-01-052-8207INTERCHANGEABLE
CARTRIDGE,IMPULSE
1005-3

Frequently Asked Questions

What is NSN 3110-00-107-7577?

NSN 3110-00-107-7577 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-107-7577?

NSN 3110-00-107-7577 has 21 cross-referenced part numbers: 109KSZZ (Skf Usa Inc.), 993L09 (General Motors Corp), CL10369 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 10-053 (Kut Kwick Corp), 6009-2RS1/LHT55 (Skf Usa Inc.) and 16 more.

What NSN replaces 3110-00-107-7577?

There are 12 known substitutes for 3110-00-107-7577: 4510-00-031-7634, 4820-00-036-1505, 5310-00-185-6389 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 109KSZZ?

Key specifications for 109KSZZ: Material: STEEL BALL; Material: RUBBER SYNTHETIC SEAL; Material: STEEL RETAINER; Lubrication Material: GREASE. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-107-7577 still in active supply?

NSN 3110-00-107-7577 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