PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS17811-10Bearing,washer,thrust

Goriziane Group Spa · NSN 3120-00-855-1100 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-855-1100 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-855-1100. Primary manufacturer part number: MS17811-10.
Features
  • Bearing,washer,thrust — FSC 3120
  • Features Provided: CASEHARDENED
  • Corner Shape: SQUARE ALL CORNERS
  • Surface Finish: 32.0 MICROINCHES LEFT SIDE
  • Material: STEEL COMP 1020 OVERALL
  • Surface Finish: 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
  • Hardness Rating: 58.0 ROCKWELL C MINIMUM OVERALL
  • Surface Finish: 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Structural fastening and assembly
  • Equipment mounting
General Description

The Bearing,washer,thrust, cataloged under National Stock Number 3120-00-855-1100, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Goriziane Group Spa. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN3120-00-855-1100
Primary Part NumberMS17811-10
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerGoriziane Group Spa
StatusACTIVE
Features ProvidedCASEHARDENED
Corner ShapeSQUARE ALL CORNERS
Surface Finish32.0 MICROINCHES LEFT SIDE
MaterialSTEEL COMP 1020 OVERALL
Surface Finish125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
Hardness Rating58.0 ROCKWELL C MINIMUM OVERALL
Surface Finish125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Style DesignatorROUND
Center Hole Shape StyleROUND
Surface Finish32.0 MICROINCHES RIGHT SIDE
Cross-Sectional Shape StyleRECTANGULAR
Outside Diameter1.3700 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM IN
Overall Thickness0.1850 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
Diameter0.5640 INCHES MINIMUM AND 0.5690 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3120-00-100-6354 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-102-7612 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-111-0711 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-165-5959 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-487-4726 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-828-4550 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-914-0781NAS74A6-203P INTERCHANGEABLE
Bushing,sleeve
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3120-00-969-2325 INTERCHANGEABLE
Bearing,washer,thrust
3120-00-975-1796 INTERCHANGEABLE
Bearing,washer,thrust
3120-01-117-6329 INTERCHANGEABLE
Bearing,washer,thrust
Cross-Reference Index
Part NumberManufacturer
MS17811-10 Goriziane Group Spa (ITA)
4088-50027-001 Raytheon Company (USA)
MS17811 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS17811-10 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
4088-50027-001 Hughes Missile Systems Co San Diego (USA)
AS1987176 Anillo Industries Llc (USA)
Related Parts
3120-00-100-6354INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-102-7612INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-111-0711INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-165-5959INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-487-4726INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-828-4550INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-914-0781INTERCHANGEABLE
BUSHING,SLEEVE
NAS74A6-203P
3120-00-969-2325INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-00-975-1796INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-01-117-6329INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-01-160-2223INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-01-189-7501INTERCHANGEABLE
BEARING,WASHER,THRUST

Frequently Asked Questions

What is NSN 3120-00-855-1100?

NSN 3120-00-855-1100 is a Bearing,washer,thrust, manufactured by Goriziane Group Spa, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-855-1100?

NSN 3120-00-855-1100 has 6 cross-referenced part numbers: MS17811-10 (Goriziane Group Spa), 4088-50027-001 (Raytheon Company), MS17811 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS17811-10 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 4088-50027-001 (Hughes Missile Systems Co San Diego) and 1 more.

What NSN replaces 3120-00-855-1100?

There are 12 known substitutes for 3120-00-855-1100: 3120-00-100-6354, 3120-00-102-7612, 3120-00-111-0711 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS17811-10?

Key specifications for MS17811-10: Features Provided: CASEHARDENED; Corner Shape: SQUARE ALL CORNERS; Surface Finish: 32.0 MICROINCHES LEFT SIDE; Material: STEEL COMP 1020 OVERALL. 14 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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