PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25830Bearing,washer,thrust

Paccar Government Group Co Yarrow Bay Office Pk · NSN 3120-01-437-7429 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-437-7429 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-437-7429. Primary manufacturer part number: 25830.
Features
  • Bearing,washer,thrust — FSC 3120
  • Style Designator: ROUND
  • Outside Diameter: 2.1770 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Overall Thickness: 0.0930 INCHES NOMINAL IN
  • Corner Shape: SQUARE ALL CORNERS
  • Center Hole Shape Style: ROUND
  • Diameter: 1.5020 INCHES NOMINAL IN
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 3120-01-437-7429, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Paccar Government Group Co Yarrow Bay Office Pk. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN3120-01-437-7429
Primary Part Number25830
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPaccar Government Group Co Yarrow Bay Office Pk
StatusACTIVE
Style DesignatorROUND
Outside Diameter2.1770 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Overall Thickness0.0930 INCHES NOMINAL IN
Corner ShapeSQUARE ALL CORNERS
Center Hole Shape StyleROUND
Diameter1.5020 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-151-809533378 INTERCHANGEABLE
Bearing,ball,annular
Be Aerospace Consumables Management Dba Consumables Solutions Div Consumables Solutions
6680-00-248-4014 INTERCHANGEABLE
Shaft Assembly,flexible
2530-00-736-2135392192 INTERCHANGEABLE
Pin Hold Down Sprin
Am General Llc
5360-01-253-6447 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
25830 Paccar Government Group Co Yarrow Bay Office Pk (USA)
10560363 General Dynamics Land Systems Canadacorp (CAN)
Related Parts
3110-00-151-8095INTERCHANGEABLE
BEARING,BALL,ANNULAR
33378
6680-00-248-4014INTERCHANGEABLE
SHAFT ASSEMBLY,FLEXIBLE
2530-00-736-2135INTERCHANGEABLE
PIN HOLD DOWN SPRIN
392192
5360-01-253-6447INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 3120-01-437-7429?

NSN 3120-01-437-7429 is a Bearing,washer,thrust, manufactured by Paccar Government Group Co Yarrow Bay Office Pk, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-437-7429?

NSN 3120-01-437-7429 has 2 cross-referenced part numbers: 25830 (Paccar Government Group Co Yarrow Bay Office Pk), 10560363 (General Dynamics Land Systems Canadacorp).

What NSN replaces 3120-01-437-7429?

There are 4 known substitutes for 3120-01-437-7429: 3110-00-151-8095, 6680-00-248-4014, 2530-00-736-2135 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25830?

Key specifications for 25830: Style Designator: ROUND; Outside Diameter: 2.1770 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Overall Thickness: 0.0930 INCHES NOMINAL IN. 7 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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