PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3225050Bearing,sleeve

Hatch & Kirk, Inc. · NSN 3120-00-516-9276 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-516-9276 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-516-9276. Primary manufacturer part number: 3225050.
Features
  • Bearing,sleeve — FSC 3120
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Material: OIL LUBRICATING LUBRICATION
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
  • Corner Shape: SQUARE OUTSIDE RIGHT CORNER
  • Body Inside Diameter: 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.5630 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Oil Lubricating Lubrication construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-516-9276, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-516-9276
Primary Part Number3225050
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHatch & Kirk, Inc.
StatusACTIVE
Corner ShapeSQUARE INSIDE LEFT CORNER
MaterialOIL LUBRICATING LUBRICATION
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Body Inside Diameter0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
Body Outside Diameter0.5630 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN
Corner ShapeSQUARE INSIDE RIGHT CORNER
Material Document and ClassificationMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY OVERALL
Flange Width0.3400 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM IN
Flange Outside Diameter0.7470 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM IN
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeUNDERCUT LEFT FLANGE BODY CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-203-4804 INTERCHANGEABLE
Wrench,open End
4730-00-456-5749503-1138 INTERCHANGEABLE
Clamp,hose
Cummins Power Generation Inc.
5915-00-501-31821448 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cornell-Dubilier Marketing Inc
4720-00-522-91511448 INTERCHANGEABLE
Tubing,nonmetallic
Fluid Power, Inc.
3110-00-554-328810090 INTERCHANGEABLE
Bearing,ball,annular
Wausau Equipment Company Llc Dba Schmidt Engineering & Equipment Inc Div Wausau Equipment Llc
6240-00-898-66011448 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
5950-00-930-1300SM-C-552152 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5310-01-012-4345 INTERCHANGEABLE
Washer,flat
4730-01-031-65041448-4IN-7-8X8M INTERCHANGEABLE
Strainer Element,sediment
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4730-01-148-59881448-2IN-FIG 188 INTERCHANGEABLE
Strainer,sediment
Staples & Pfeiffer, Inc.
Cross-Reference Index
Part NumberManufacturer
8-3100-34 Woodward, Inc. Div Fuel Systems and Controls (USA)
3225050 General Motors Corp Electro-Motive Div (USA)
010179 Woodward, Inc. (USA)
010179 Woodward, Inc. Div Fuel Systems and Controls (USA)
14-48 Woodward, Inc. Div Fuel Systems and Controls (USA)
8-3126-105 Woodward, Inc. Div Fuel Systems and Controls (USA)
3225050 PRIMARY Hatch & Kirk, Inc. (USA)
Related Parts
5120-00-203-4804INTERCHANGEABLE
WRENCH,OPEN END
4730-00-456-5749INTERCHANGEABLE
CLAMP,HOSE
503-1138
5915-00-501-3182INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
1448
4720-00-522-9151INTERCHANGEABLE
TUBING,NONMETALLIC
1448
3110-00-554-3288INTERCHANGEABLE
BEARING,BALL,ANNULAR
10090
6240-00-898-6601INTERCHANGEABLE
LAMP,INCANDESCENT
1448
5950-00-930-1300INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SM-C-552152
5310-01-012-4345INTERCHANGEABLE
WASHER,FLAT
4730-01-031-6504INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
1448-4IN-7-8X8M
4730-01-148-5988INTERCHANGEABLE
STRAINER,SEDIMENT
1448-2IN-FIG 188
4730-01-148-6974INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
1448-2IN-SP188-7-80SS
6105-01-203-5094INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
01-0120-1

Frequently Asked Questions

What is NSN 3120-00-516-9276?

NSN 3120-00-516-9276 is a Bearing,sleeve, manufactured by Hatch & Kirk, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-516-9276?

NSN 3120-00-516-9276 has 7 cross-referenced part numbers: 8-3100-34 (Woodward, Inc. Div Fuel Systems and Controls), 3225050 (General Motors Corp Electro-Motive Div), 010179 (Woodward, Inc.), 010179 (Woodward, Inc. Div Fuel Systems and Controls), 14-48 (Woodward, Inc. Div Fuel Systems and Controls) and 2 more.

What NSN replaces 3120-00-516-9276?

There are 12 known substitutes for 3120-00-516-9276: 5120-00-203-4804, 4730-00-456-5749, 5915-00-501-3182 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3225050?

Key specifications for 3225050: Corner Shape: SQUARE INSIDE LEFT CORNER; Material: OIL LUBRICATING LUBRICATION; Style Designator: SOLID, EXTERNAL FLANGE ONE END; Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER. 15 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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