PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15500Bearing,washer,thrust

Triumph Controls, Llc Dba Triumph Controls, Llc · NSN 3120-00-798-9320 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-798-9320 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-798-9320. Primary manufacturer part number: 15500.
Features
  • Bearing,washer,thrust — FSC 3120
  • Center Hole Shape Style: ROUND W/ROUND KEYWAY
  • Overall Thickness: 0.0590 INCHES NOMINAL IN
  • Diameter: 0.7580 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Style Designator: ROUND
  • Material: PLASTIC OUTER LAYER
  • Surface Condition: GROUND
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 3120-00-798-9320, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-798-9320
Primary Part Number15500
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTriumph Controls, Llc Dba Triumph Controls, Llc
StatusACTIVE
Center Hole Shape StyleROUND W/ROUND KEYWAY
Overall Thickness0.0590 INCHES NOMINAL IN
Diameter0.7580 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Style DesignatorROUND
MaterialPLASTIC OUTER LAYER
Surface ConditionGROUND
Corner ShapeSQUARE ALL CORNERS
Center Hole Keyway Quantity1
MaterialSTEEL INNER LAYER
Center Hole Keyway Depth0.0781 INCHES NOMINAL IN
Outside Diameter1.1720 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-022-969716823 INTERCHANGEABLE
Screw
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
3110-00-112-5563295-12XA INTERCHANGEABLE
Bearing,roller,needle
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6220-00-284-094015500 INTERCHANGEABLE
Light,warning
Unity Manufacturing Co
5905-00-347-133815500 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5826-00-355-9197MT1047ARN30 INTERCHANGEABLE
Mounting
Joint Electronics Type Designation System
2940-00-363-7770F31PL INTERCHANGEABLE
Filter,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
2590-00-621-632215500 INTERCHANGEABLE
Block,wiring
Camdec Corp
5342-00-712-562115-500 INTERCHANGEABLE
Coupling,clamp,grooved
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4920-00-834-779015500 INTERCHANGEABLE
Controller Assy
Elbitamerica, Inc.
6130-01-134-54531.5.500-115 INTERCHANGEABLE
Power Supply
Calex Mfg Co Inc
Cross-Reference Index
Part NumberManufacturer
15500 Satair A/s (DNK)
15500 PRIMARY Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
Related Parts
5305-00-022-9697INTERCHANGEABLE
SCREW
16823
3110-00-112-5563INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
295-12XA
6220-00-284-0940INTERCHANGEABLE
LIGHT,WARNING
15500
5905-00-347-1338INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
15500
5826-00-355-9197INTERCHANGEABLE
MOUNTING
MT1047ARN30
2940-00-363-7770INTERCHANGEABLE
FILTER,FLUID
F31PL
2590-00-621-6322INTERCHANGEABLE
BLOCK,WIRING
15500
5342-00-712-5621INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
15-500
4920-00-834-7790INTERCHANGEABLE
CONTROLLER ASSY
15500
6130-01-134-5453INTERCHANGEABLE
POWER SUPPLY
1.5.500-115
3030-01-256-3616INTERCHANGEABLE
BELT,V
12339359-14
5950-01-421-5505INTERCHANGEABLE
INDUCTOR,CLEANER,UL
15500

Frequently Asked Questions

What is NSN 3120-00-798-9320?

NSN 3120-00-798-9320 is a Bearing,washer,thrust, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-798-9320?

NSN 3120-00-798-9320 has 2 cross-referenced part numbers: 15500 (Satair A/s), 15500 (Triumph Controls, Llc Dba Triumph Controls, Llc).

What NSN replaces 3120-00-798-9320?

There are 12 known substitutes for 3120-00-798-9320: 5305-00-022-9697, 3110-00-112-5563, 6220-00-284-0940 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15500?

Key specifications for 15500: Center Hole Shape Style: ROUND W/ROUND KEYWAY; Overall Thickness: 0.0590 INCHES NOMINAL IN; Diameter: 0.7580 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR. 12 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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