PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61804Bearing,ball,annulr

Skf Industries Inc Nice Bearing Products Div · NSN 1680-01-550-9161 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-550-9161 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-550-9161. Primary manufacturer part number: 61804.
Features
  • Bearing,ball,annulr — FSC 1680
  • Criticality Code Justification: AGAV
  • 1 verified cross-reference
  • Primary manufacturer: Skf Industries Inc Nice Bearing Products Div
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annulr, cataloged under National Stock Number 1680-01-550-9161, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Skf Industries Inc Nice Bearing Products Div. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-550-9161
Primary Part Number61804
Item NameBearing,ball,annulr
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerSkf Industries Inc Nice Bearing Products Div
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4130-00-572-4709 INTERCHANGEABLE
Filter-Drier,refrigerant
6150-00-642-4798 INTERCHANGEABLE
Lead,storage Battery
5120-01-112-8317 INTERCHANGEABLE
Socket,socket Wrench
3110-01-125-045061804 INTERCHANGEABLE
Bearing,reel,shoulder Harness
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
61804 Skf Industries Inc Nice Bearing Products Div (USA)
Related Parts
4130-00-572-4709INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
6150-00-642-4798INTERCHANGEABLE
LEAD,STORAGE BATTERY
5120-01-112-8317INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3110-01-125-0450INTERCHANGEABLE
BEARING,REEL,SHOULDER HARNESS
61804

Frequently Asked Questions

What is NSN 1680-01-550-9161?

NSN 1680-01-550-9161 is a Bearing,ball,annulr, manufactured by Skf Industries Inc Nice Bearing Products Div, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-550-9161?

NSN 1680-01-550-9161 has 1 cross-referenced part number: 61804 (Skf Industries Inc Nice Bearing Products Div).

What NSN replaces 1680-01-550-9161?

There are 4 known substitutes for 1680-01-550-9161: 4130-00-572-4709, 6150-00-642-4798, 5120-01-112-8317 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61804?

Key specifications for 61804: End Item Identification: GEARBOX ASSEMBLY (NEXT HIGHER ASSEMBLY); MV-22 AIRCRAFT (END ITEM); Criticality Code Justification: AGAV. 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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