PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-90923Bearing,washer,thrust

Eaton Aerospace, Llc Dba Jackson South · NSN 3120-01-220-0833 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-220-0833 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-220-0833. Primary manufacturer part number: B-90923.
Features
  • Bearing,washer,thrust — FSC 3120
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 1080 OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
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 3120-01-220-0833, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-220-0833
Primary Part NumberB-90923
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 1080 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-00-012-567590923 INTERCHANGEABLE
Screw,tapping
Briggs and Stratton Corp
5330-00-054-6881 INTERCHANGEABLE
Packing,preformed
5330-00-580-3110 INTERCHANGEABLE
Packing,preformed
6220-00-870-6060 INTERCHANGEABLE
Lens,light
5305-01-556-238690923 INTERCHANGEABLE
Screw,machine
Sage International Ltd
5120-01-604-516990923 INTERCHANGEABLE
Gun,welding,steel
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
B-90923 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
90923 Eaton Aerospace, Llc Dba Jackson South (USA)
820837 PIECE 29 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5305-00-012-5675INTERCHANGEABLE
SCREW,TAPPING
90923
5330-00-054-6881INTERCHANGEABLE
PACKING,PREFORMED
5330-00-580-3110INTERCHANGEABLE
PACKING,PREFORMED
6220-00-870-6060INTERCHANGEABLE
LENS,LIGHT
5305-01-556-2386INTERCHANGEABLE
SCREW,MACHINE
90923
5120-01-604-5169INTERCHANGEABLE
GUN,WELDING,STEEL
90923

Frequently Asked Questions

What is NSN 3120-01-220-0833?

NSN 3120-01-220-0833 is a Bearing,washer,thrust, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-220-0833?

NSN 3120-01-220-0833 has 3 cross-referenced part numbers: B-90923 (Eaton Aerospace, Llc Dba Jackson South), 90923 (Eaton Aerospace, Llc Dba Jackson South), 820837 PIECE 29 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 3120-01-220-0833?

There are 6 known substitutes for 3120-01-220-0833: 5305-00-012-5675, 5330-00-054-6881, 5330-00-580-3110 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-90923?

Key specifications for B-90923: Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1080 OVERALL. 2 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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