PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51625Bearing,sleeve

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 3120-00-119-7165 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-119-7165 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-119-7165. Primary manufacturer part number: 51625.
Features
  • Bearing,sleeve — FSC 3120
  • Hardness Rating: 70.0 ROCKWELL C MINIMUM AND 95.0 ROCKWELL C MAXIMUM OVERALL
  • Corner Shape: ROUND INSIDE LEFT CORNER
  • Flange Outside Diameter: 1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
  • Body Inside Diameter: 0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.9965 INCHES MINIMUM AND 0.9985 INCHES MAXIMUM IN
  • Flange Width: 0.0880 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 623 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-119-7165, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-119-7165
Primary Part Number51625
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Hardness Rating70.0 ROCKWELL C MINIMUM AND 95.0 ROCKWELL C MAXIMUM OVERALL
Corner ShapeROUND INSIDE LEFT CORNER
Flange Outside Diameter1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
Body Inside Diameter0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM IN
Body Outside Diameter0.9965 INCHES MINIMUM AND 0.9985 INCHES MAXIMUM IN
Flange Width0.0880 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
Corner ShapeSQUARE OUTSIDE LEFT CORNER
MaterialCOPPER ALLOY 623 OVERALL
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Material Document and ClassificationAMS 4635 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-219-9787 INTERCHANGEABLE
Coil,radio Frequency
5940-00-280-060710-107-1 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5330-00-841-73735162-5 INTERCHANGEABLE
Packing,preformed
Goodrich Aerospace Canada Ltd
6530-01-318-296951625 INTERCHANGEABLE
Pad,positioning,surgical
Olympic Medical Corp
5945-01-373-81785-1625 INTERCHANGEABLE
Relay,solid State
Bird Electronic Corporation Div Bird Electronic Corp
Cross-Reference Index
Part NumberManufacturer
51625 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5950-00-219-9787INTERCHANGEABLE
COIL,RADIO FREQUENCY
5940-00-280-0607INTERCHANGEABLE
TERMINAL,STUD
10-107-1
5330-00-841-7373INTERCHANGEABLE
PACKING,PREFORMED
5162-5
6530-01-318-2969INTERCHANGEABLE
PAD,POSITIONING,SURGICAL
51625
5945-01-373-8178INTERCHANGEABLE
RELAY,SOLID STATE
5-1625

Frequently Asked Questions

What is NSN 3120-00-119-7165?

NSN 3120-00-119-7165 is a Bearing,sleeve, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-119-7165?

NSN 3120-00-119-7165 has 1 cross-referenced part number: 51625 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 3120-00-119-7165?

There are 5 known substitutes for 3120-00-119-7165: 5950-00-219-9787, 5940-00-280-0607, 5330-00-841-7373 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51625?

Key specifications for 51625: Hardness Rating: 70.0 ROCKWELL C MINIMUM AND 95.0 ROCKWELL C MAXIMUM OVERALL; Corner Shape: ROUND INSIDE LEFT CORNER; Flange Outside Diameter: 1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN; Body Inside Diameter: 0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM IN. 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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