PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B11-11Bearing,sleeve

Roller Bearing Co of America, Inc Div Pic Design · NSN 3120-00-727-0676 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-727-0676 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-727-0676. Primary manufacturer part number: B11-11.
Features
  • Bearing,sleeve — FSC 3120
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Material: COPPER ALLOY OVERALL
  • Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
  • Corner Shape: SQUARE LEFT FLANGE BODY CORNER
  • Corner Shape: SQUARE OUTSIDE RIGHT 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 3120-00-727-0676, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-727-0676
Primary Part NumberB11-11
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusCANCELLED
Corner ShapeSQUARE INSIDE LEFT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
MaterialCOPPER ALLOY OVERALL
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Body Inside Diameter0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
Flange Outside Diameter0.5550 INCHES MINIMUM AND 0.5650 INCHES MAXIMUM IN
Body Outside Diameter0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
Flange Width0.0470 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
3460-00-155-8607 INTERCHANGEABLE
Wheel,abrasive
4930-00-528-9075 INTERCHANGEABLE
Lubricator,airline
5365-00-722-92861032030 INTERCHANGEABLE
Spacer,sleeve
Us Army Aviation and Missile Command
4820-01-202-9455B111-1 3/8IN SET 8PSI INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
4820-01-202-9799B111-1FIG11PIECE2 3/8IN INTERCHANGEABLE
Disk,valve
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
1620-01-214-4294B711 INTERCHANGEABLE
Locknut,compensator,cylinder
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5340-01-244-7436B711 INTERCHANGEABLE
Strap,retaining
Nelson Manufacturing Co
5895-01-542-0522B1111 INTERCHANGEABLE
Converter,signal Data
Lockheed Martin Corporation Div Rms - Manassas
5340-01-725-2655B711 INTERCHANGEABLE
Bracket,mounting
Betts Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
11151470-8 Us Army Aviation and Missile Command (USA)
3153582-2 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
B7-11 W. M. Berg, Inc. (USA)
DB1111 Allied Devices Corp Dba Absolute Precision Co (USA)
0309227 Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA)
3153582-2 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
13226E0906 Cecom Lr Center (USA)
B11-11 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
5189390 Naval Sea Systems Command (USA)
Related Parts
3460-00-155-8607INTERCHANGEABLE
WHEEL,ABRASIVE
4930-00-528-9075INTERCHANGEABLE
LUBRICATOR,AIRLINE
5365-00-722-9286INTERCHANGEABLE
SPACER,SLEEVE
1032030
4820-01-202-9455INTERCHANGEABLE
VALVE,SAFETY RELIEF
B111-1 3/8IN SET 8PSI
4820-01-202-9799INTERCHANGEABLE
DISK,VALVE
B111-1FIG11PIECE2 3/8IN
1620-01-214-4294INTERCHANGEABLE
LOCKNUT,COMPENSATOR,CYLINDER
B711
5340-01-244-7436INTERCHANGEABLE
STRAP,RETAINING
B711
5895-01-542-0522INTERCHANGEABLE
CONVERTER,SIGNAL DATA
B1111
5340-01-725-2655INTERCHANGEABLE
BRACKET,MOUNTING
B711

Frequently Asked Questions

What is NSN 3120-00-727-0676?

NSN 3120-00-727-0676 is a Bearing,sleeve, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-727-0676?

NSN 3120-00-727-0676 has 9 cross-referenced part numbers: 11151470-8 (Us Army Aviation and Missile Command), 3153582-2 (Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div), B7-11 (W. M. Berg, Inc.), DB1111 (Allied Devices Corp Dba Absolute Precision Co), 0309227 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command) and 4 more.

What NSN replaces 3120-00-727-0676?

There are 9 known substitutes for 3120-00-727-0676: 3460-00-155-8607, 4930-00-528-9075, 5365-00-722-9286 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B11-11?

Key specifications for B11-11: Corner Shape: SQUARE INSIDE LEFT CORNER; Corner Shape: SQUARE OUTSIDE LEFT CORNER; Corner Shape: SQUARE INSIDE RIGHT CORNER; Material: COPPER ALLOY OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-727-0676 still in active supply?

NSN 3120-00-727-0676 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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