PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10761Bearing,sleeve

Rps-Fl, Inc. Dba Rps Inc · NSN 3120-00-177-3045 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-177-3045 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-177-3045. Primary manufacturer part number: 10761.
Features
  • Bearing,sleeve — FSC 3120
  • Body Outside Diameter: 3.1850 INCHES MINIMUM AND 3.1860 INCHES MAXIMUM IN
  • Body Inside Diameter: 2.5620 INCHES MINIMUM AND 2.5630 INCHES MAXIMUM IN
  • Flange Outside Diameter: 4.9843 INCHES MINIMUM AND 5.0156 INCHES MAXIMUM IN
  • Flange Width: 0.4843 INCHES MINIMUM AND 0.5156 INCHES MAXIMUM IN
  • Material: COPPER ALLOY 910 OVERALL
  • Material Document and Classification: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 910 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-177-3045, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rps-Fl, Inc. Dba Rps Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-177-3045
Primary Part Number10761
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
Body Outside Diameter3.1850 INCHES MINIMUM AND 3.1860 INCHES MAXIMUM IN
Body Inside Diameter2.5620 INCHES MINIMUM AND 2.5630 INCHES MAXIMUM IN
Flange Outside Diameter4.9843 INCHES MINIMUM AND 5.0156 INCHES MAXIMUM IN
Flange Width0.4843 INCHES MINIMUM AND 0.5156 INCHES MAXIMUM IN
MaterialCOPPER ALLOY 910 OVERALL
Material Document and ClassificationQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeCHAMFERED OUTSIDE RIGHT CORNER
Corner ShapeCHAMFERED INSIDE RIGHT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Corner ShapeCHAMFERED INSIDE LEFT CORNER
MaterialOIL LUBRICATING LUBRICATION
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-110-907840-020517-01 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5950-00-403-0565SM-D-413627 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7050-00-451-4449 INTERCHANGEABLE
Amplifier,code
4820-00-516-3881K702GG4D INTERCHANGEABLE
Valve,plug
Essex Industries, Inc. Dba Essex Industries
5950-00-824-383910761 INTERCHANGEABLE
Reactor
Vanguard Electronics, Llc
9905-01-138-41031076-1 INTERCHANGEABLE
Plate,instruction
Leidos, Inc. Div Cyber and Information Solutions Services
6220-01-335-326210761 INTERCHANGEABLE
Panel,indicating,light Transmitt
Airco Industries, Inc. Dba Photo Etch Div Photo Etch
3020-01-425-03244944683A04 INTERCHANGEABLE
Pulley,groove
Prestolite Electric Inc
6220-01-495-97571076-1 INTERCHANGEABLE
Spotlight
Tru-Hitch, Inc.
1680-01-536-85981076-1 INTERCHANGEABLE
Panel,control,electrical-Electro
Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems
Cross-Reference Index
Part NumberManufacturer
10761 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
SL5032PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
588P Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6142PC32 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL4936PC32 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
483P Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
588P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
483P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6140PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5034PC32 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
176324J Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL4934PC32 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
HM 40725 Hoffert Marine Inc (USA)
SL4936PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6774PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4934PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6142PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
176324J Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4465PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4463PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
5950-00-110-9078INTERCHANGEABLE
REACTOR
40-020517-01
5950-00-403-0565INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-413627
7050-00-451-4449INTERCHANGEABLE
AMPLIFIER,CODE
4820-00-516-3881INTERCHANGEABLE
VALVE,PLUG
K702GG4D
5950-00-824-3839INTERCHANGEABLE
REACTOR
10761
9905-01-138-4103INTERCHANGEABLE
PLATE,INSTRUCTION
1076-1
6220-01-335-3262INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
10761
3020-01-425-0324INTERCHANGEABLE
PULLEY,GROOVE
4944683A04
6220-01-495-9757INTERCHANGEABLE
SPOTLIGHT
1076-1
1680-01-536-8598INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
1076-1
5340-01-700-0863INTERCHANGEABLE
COVER,PROTECTIVE,DUST AND MOISTU
10-761

Frequently Asked Questions

What is NSN 3120-00-177-3045?

NSN 3120-00-177-3045 is a Bearing,sleeve, manufactured by Rps-Fl, Inc. Dba Rps Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-177-3045?

NSN 3120-00-177-3045 has 26 cross-referenced part numbers: 10761 (Rps-Fl, Inc. Dba Rps Inc), SL5032PC32 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 588P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL6142PC32 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL4936PC32 (Curtiss-Wright Electro-Mechanical Corporation Div Epd) and 21 more.

What NSN replaces 3120-00-177-3045?

There are 11 known substitutes for 3120-00-177-3045: 5950-00-110-9078, 5950-00-403-0565, 7050-00-451-4449 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10761?

Key specifications for 10761: Special Features: 6 DRILLED HOLES 0.4380 IN. DIA BY 0.3750 IN. DEEP ON 4.1250 IN. DIA BOLT CIRCLE IN; Overall Length: 2.5468 INCHES MINIMUM AND 2.5781 INCHES MAXIMUM IN; Body Outside Diameter: 3.1850 INCHES MINIMUM AND 3.1860 INCHES MAXIMUM IN; Body Inside Diameter: 2.5620 INCHES MINIMUM AND 2.5630 INCHES MAXIMUM IN. 16 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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