PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

175-7-1Bearing,sleeve

Dresser Industries Inc Leroi Div · NSN 3120-00-218-1412 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-218-1412 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-218-1412. Primary manufacturer part number: 175-7-1.
Features
  • Bearing,sleeve — FSC 3120
  • 2 verified cross-references
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-218-1412, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersDresser Industries Inc Leroi Div (CAGE 35301); Dresser, Llc (CAGE 64104)
Technical Specifications
ParameterValue
NSN3120-00-218-1412
Primary Part Number175-7-1
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3455-00-254-847454-10009 INTERCHANGEABLE
Cutter,milling,concave
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5330-00-260-816117-571 INTERCHANGEABLE
Gasket
Horizon Aerospace Llc Dba Magnetics Division
1005-00-368-9658 INTERCHANGEABLE
Pin E,tractor
5950-00-700-456017571 INTERCHANGEABLE
Transformer,power
Arvin Industries Inc
5310-00-701-48731229J166 INTERCHANGEABLE
Washer Service Brak
Utility Trailer Mfg Co
5325-01-202-2630PFSC3 1-2 38ACDP INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Southco Inc
3020-01-359-252917571 INTERCHANGEABLE
Sprocket Wheel
New Venture Gear Inc New Process Gear Div
Cross-Reference Index
Part NumberManufacturer
175-7-1 PRIMARY Dresser Industries Inc Leroi Div (USA)
175-7-1 Dresser, Llc (USA)
Related Parts
3455-00-254-8474INTERCHANGEABLE
CUTTER,MILLING,CONCAVE
54-10009
5330-00-260-8161INTERCHANGEABLE
GASKET
17-571
1005-00-368-9658INTERCHANGEABLE
PIN E,TRACTOR
5950-00-700-4560INTERCHANGEABLE
TRANSFORMER,POWER
17571
5310-00-701-4873INTERCHANGEABLE
WASHER SERVICE BRAK
1229J166
5325-01-202-2630INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
PFSC3 1-2 38ACDP
3020-01-359-2529INTERCHANGEABLE
SPROCKET WHEEL
17571

Frequently Asked Questions

What is NSN 3120-00-218-1412?

NSN 3120-00-218-1412 is a Bearing,sleeve, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-218-1412?

NSN 3120-00-218-1412 has 2 cross-referenced part numbers: 175-7-1 (Dresser Industries Inc Leroi Div), 175-7-1 (Dresser, Llc).

What NSN replaces 3120-00-218-1412?

There are 7 known substitutes for 3120-00-218-1412: 3455-00-254-8474, 5330-00-260-8161, 1005-00-368-9658 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com