PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B11-5Bearing,sleeve

Roller Bearing Co of America, Inc Div Pic Design · NSN 3120-01-008-5433 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-008-5433 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-008-5433. Primary manufacturer part number: B11-5.
Features
  • Bearing,sleeve — FSC 3120
  • Flange Outside Diameter: 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
  • Flange Width: 0.0450 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM IN
  • Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
  • Corner Shape: SQUARE LEFT FLANGE BODY CORNER
  • Body Outside Diameter: 0.3130 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Corner Shape: SQUARE INSIDE LEFT CORNER
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 3120-01-008-5433, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 14 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-008-5433
Primary Part NumberB11-5
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Flange Outside Diameter0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
Flange Width0.0450 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM IN
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Body Outside Diameter0.3130 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE INSIDE LEFT CORNER
Material Document and ClassificationMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeSQUARE INSIDE RIGHT CORNER
MaterialCOPPER ALLOY OVERALL
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
MaterialOIL LUBRICATING LUBRICATION
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Body Inside Diameter0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1730-00-006-3773 INTERCHANGEABLE
Leg,stand
5310-00-012-5366 INTERCHANGEABLE
Nut,plain,slotted,hexagon
6210-00-079-4660 INTERCHANGEABLE
Fixture,lighting
5940-00-204-7837B115 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
5925-00-374-1690B11.5 INTERCHANGEABLE
Thermal Release,circuit Breaker
Schneider Electric Usa, Inc.
5920-00-467-5216 INTERCHANGEABLE
Fuse,cartridge
3120-00-618-58880B4 INTERCHANGEABLE
Bearing,sleeve
Secs Inc
4910-00-640-2769 INTERCHANGEABLE
Grinding Machine,brake Lining
5996-00-769-5109B115 INTERCHANGEABLE
Amplifier,magnetic
Kurz & Root Generator Company, Llc
4910-01-121-5933 INTERCHANGEABLE
Tube
Cross-Reference Index
Part NumberManufacturer
B11-5 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
761196-1 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
1730-00-006-3773INTERCHANGEABLE
LEG,STAND
5310-00-012-5366INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
6210-00-079-4660INTERCHANGEABLE
FIXTURE,LIGHTING
5940-00-204-7837INTERCHANGEABLE
TERMINAL,LUG
B115
5925-00-374-1690INTERCHANGEABLE
THERMAL RELEASE,CIRCUIT BREAKER
B11.5
5920-00-467-5216INTERCHANGEABLE
FUSE,CARTRIDGE
3120-00-618-5888INTERCHANGEABLE
BEARING,SLEEVE
0B4
4910-00-640-2769INTERCHANGEABLE
GRINDING MACHINE,BRAKE LINING
5996-00-769-5109INTERCHANGEABLE
AMPLIFIER,MAGNETIC
B115
4910-01-121-5933INTERCHANGEABLE
TUBE
3110-01-298-0560INTERCHANGEABLE
BEARING,ROLLER,TAPERED
B115
4210-01-307-7237INTERCHANGEABLE
HORN,FIRE EXTINGUISHER
B115

Frequently Asked Questions

What is NSN 3120-01-008-5433?

NSN 3120-01-008-5433 is a Bearing,sleeve, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-008-5433?

NSN 3120-01-008-5433 has 2 cross-referenced part numbers: B11-5 (Roller Bearing Co of America, Inc Div Pic Design), 761196-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 3120-01-008-5433?

There are 12 known substitutes for 3120-01-008-5433: 1730-00-006-3773, 5310-00-012-5366, 6210-00-079-4660 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B11-5?

Key specifications for B11-5: Flange Outside Diameter: 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN; Flange Width: 0.0450 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM IN; Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER; Corner Shape: SQUARE LEFT FLANGE BODY 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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