PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WS01815-K BZBearing,sleeve

General Electric Company Dba Ge Div Ge Supply · NSN 3120-00-516-8049 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-516-8049 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-516-8049. Primary manufacturer part number: WS01815-K BZ.
Features
  • Bearing,sleeve — FSC 3120
  • Material: COPPER ALLOY OVERALL
  • Body Outside Diameter: 0.7505 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM IN
  • Body Inside Diameter: 0.6257 INCHES MINIMUM AND 0.6262 INCHES MAXIMUM IN
  • Lubricant Accommodation Style: GROOVED SINGLE X
  • Corner Shape: SQUARE ALL CORNERS
  • Surface Treatment: TIN OVERALL
  • Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-516-8049, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Electric Company Dba Ge Div Ge Supply. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-516-8049
Primary Part NumberWS01815-K BZ
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerGeneral Electric Company Dba Ge Div Ge Supply
StatusCANCELLED
MaterialCOPPER ALLOY OVERALL
Body Outside Diameter0.7505 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM IN
Body Inside Diameter0.6257 INCHES MINIMUM AND 0.6262 INCHES MAXIMUM IN
Lubricant Accommodation StyleGROOVED SINGLE X
Corner ShapeSQUARE ALL CORNERS
Surface TreatmentTIN OVERALL
Style DesignatorSPLIT, PLAIN, NO OUTSIDE FLANGES
Antirotation/lubrication Type and Quantity1 HOLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5985-00-219-83358017086 INTERCHANGEABLE
Waveguide Assembly
Us Army Aviation and Missile Command
5975-00-280-9215LMF90-75 INTERCHANGEABLE
Elbow,electrical Conduit
Egs Electrical Group Appleton Div
6640-00-494-397035-6900-10 INTERCHANGEABLE
Flask,erlenmeyer
J & H Berge, Inc. Dba Lab Mart, the Div the Labmart
5950-00-645-0600817286 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1560-00-778-7360 INTERCHANGEABLE
Cover,access,aircraft
5950-00-865-3457 INTERCHANGEABLE
Transformer,power
5330-01-051-3708498-1 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division
5315-01-146-11664981 INTERCHANGEABLE
Key
Ingersoll-Rand Co Material Handling Div
5180-01-246-0248 INTERCHANGEABLE
Puller Kit,universal
6515-01-552-7128105353 INTERCHANGEABLE
Paper,electrocardiograph Recordi
Welch Allyn, Inc.
Cross-Reference Index
Part NumberManufacturer
8905810-4 Lockheed Martin Corporation Div Rms (USA)
113A514P1 General Electric Company (USA)
113A514-P1 General Electric Co Outdoor Breaker Business Section (USA)
24A100002 P1 General Electric Company Dba Ge (USA)
8905810-4 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
113A514 General Electric Co Outdoor Breaker Business Section (USA)
113A514P1 General Electric Co Motor Business Group (USA)
8905810-4 Rca Corp Distributor and Special Products Div
4981 Hoyt Corporation (USA)
24A100002P1 General Electric Co Outdoor Breaker Business Section (USA)
1003 Jackson Products Co (USA)
EL296 Bunting Bearings Corp (USA)
WS01815-K BZ General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA)
WS01815-K BZ PRIMARY General Electric Company Dba Ge Div Ge Supply (USA)
EM321 Johnson Bronze Co (USA)
Related Parts
5985-00-219-8335INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
8017086
5975-00-280-9215INTERCHANGEABLE
ELBOW,ELECTRICAL CONDUIT
LMF90-75
6640-00-494-3970INTERCHANGEABLE
FLASK,ERLENMEYER
35-6900-10
5950-00-645-0600INTERCHANGEABLE
TRANSFORMER,POWER
817286
1560-00-778-7360INTERCHANGEABLE
COVER,ACCESS,AIRCRAFT
5950-00-865-3457INTERCHANGEABLE
TRANSFORMER,POWER
5330-01-051-3708INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
498-1
5315-01-146-1166INTERCHANGEABLE
KEY
4981
5180-01-246-0248INTERCHANGEABLE
PULLER KIT,UNIVERSAL
6515-01-552-7128INTERCHANGEABLE
PAPER,ELECTROCARDIOGRAPH RECORDI
105353

Frequently Asked Questions

What is NSN 3120-00-516-8049?

NSN 3120-00-516-8049 is a Bearing,sleeve, manufactured by General Electric Company Dba Ge Div Ge Supply, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-516-8049?

NSN 3120-00-516-8049 has 15 cross-referenced part numbers: 8905810-4 (Lockheed Martin Corporation Div Rms), 113A514P1 (General Electric Company), 113A514-P1 (General Electric Co Outdoor Breaker Business Section), 24A100002 P1 (General Electric Company Dba Ge), 8905810-4 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin) and 10 more.

What NSN replaces 3120-00-516-8049?

There are 10 known substitutes for 3120-00-516-8049: 5985-00-219-8335, 5975-00-280-9215, 6640-00-494-3970 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WS01815-K BZ?

Key specifications for WS01815-K BZ: Material: COPPER ALLOY OVERALL; Body Outside Diameter: 0.7505 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM IN; Overall Length: 0.8200 INCHES MINIMUM AND 0.8400 INCHES MAXIMUM IN; Body Inside Diameter: 0.6257 INCHES MINIMUM AND 0.6262 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-516-8049 still in active supply?

NSN 3120-00-516-8049 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.
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