PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N1547Bearing,roller,thrust

Trailmobile Inc Sub of the Pullman Co · NSN 3110-00-143-2935 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-143-2935 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-143-2935. Primary manufacturer part number: N1547.
Features
  • Bearing,roller,thrust — FSC 3110
  • Alignment Type: RIGID
  • Overall Outside Diameter: 2.0000 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
  • Surface Finish: UNGROUND
  • Style Designator: TAPERED ROLLERS, BANDED OD
  • Thrust Directional Capability Designation: SINGLE
  • Material: STEEL WASHER
  • Material: STEEL SHAFT
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Washer construction
General Description

The Bearing,roller,thrust, cataloged under National Stock Number 3110-00-143-2935, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Trailmobile Inc Sub of the Pullman Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-143-2935
Primary Part NumberN1547
Item NameBearing,roller,thrust
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTrailmobile Inc Sub of the Pullman Co
StatusCANCELLED
Alignment TypeRIGID
Overall Outside Diameter2.0000 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
Surface FinishUNGROUND
Style DesignatorTAPERED ROLLERS, BANDED OD
Thrust Directional Capability DesignationSINGLE
MaterialSTEEL WASHER
MaterialSTEEL SHAFT
MaterialSTEEL BAND
MaterialSTEEL RETAINER
Bore Diameter1.0060 INCHES MINIMUM AND 1.0140 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-056-0298SM-B-595856-1 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5360-00-320-513350111 INTERCHANGEABLE
Spring,helical,compression
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
2805-00-374-9751 INTERCHANGEABLE
Valve,poppet,engine
5310-00-474-025116-701-776 INTERCHANGEABLE
Washer,flat
Fairbanks Morse, Llc
5905-00-499-6955SM-C-604038 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3120-00-517-8482A205-1 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
6250-00-548-033850111 INTERCHANGEABLE
Lampholder Assembly
Telephone Company of America Incorporated
5365-00-585-987150111 INTERCHANGEABLE
Spacer,ring
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
7310-00-878-389450111-208V INTERCHANGEABLE
Heating Element,electrical,nonim
Wells Mfg Co
5815-00-980-760150-111 INTERCHANGEABLE
Roller
Motorola Solutions Danmark A/s
Cross-Reference Index
Part NumberManufacturer
799004 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
N1547 PRIMARY Trailmobile Inc Sub of the Pullman Co (USA)
BB3123 Ford Motor Company (USA)
BB3123 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
BB3123A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
50-11-1 PRIMARY Trailmobile Inc Sub of the Pullman Co (USA)
799004 PRIMARY The Timken Corporation (USA)
799004 Ford Motor Company (USA)
BB3123A Ford Motor Company (USA)
7362680 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
T105 PRIMARY The Timken Corporation (USA)
Related Parts
5950-00-056-0298INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-B-595856-1
5360-00-320-5133INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
50111
2805-00-374-9751INTERCHANGEABLE
VALVE,POPPET,ENGINE
5310-00-474-0251INTERCHANGEABLE
WASHER,FLAT
16-701-776
5905-00-499-6955INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
SM-C-604038
3120-00-517-8482INTERCHANGEABLE
BEARING,SLEEVE
A205-1
6250-00-548-0338INTERCHANGEABLE
LAMPHOLDER ASSEMBLY
50111
5365-00-585-9871INTERCHANGEABLE
SPACER,RING
50111
7310-00-878-3894INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
50111-208V
5815-00-980-7601INTERCHANGEABLE
ROLLER
50-111
3120-01-191-4615INTERCHANGEABLE
BEARING,SLEEVE
N1547
5310-01-206-5019INTERCHANGEABLE
WASHER,FLAT
50111

Frequently Asked Questions

What is NSN 3110-00-143-2935?

NSN 3110-00-143-2935 is a Bearing,roller,thrust, manufactured by Trailmobile Inc Sub of the Pullman Co, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-143-2935?

NSN 3110-00-143-2935 has 11 cross-referenced part numbers: 799004 (Ford Motor Co Ford Parts and Service Div Government Part Sales), N1547 (Trailmobile Inc Sub of the Pullman Co), BB3123 (Ford Motor Company), BB3123 (Ford Motor Co Ford Parts and Service Div Government Part Sales), BB3123A (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 6 more.

What NSN replaces 3110-00-143-2935?

There are 12 known substitutes for 3110-00-143-2935: 5950-00-056-0298, 5360-00-320-5133, 2805-00-374-9751 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N1547?

Key specifications for N1547: Alignment Type: RIGID; Overall Outside Diameter: 2.0000 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN; Special Features: W.O OIL HOLE IN BAND ALSO RADIUS 1/32 IN. AT BOTH BORE CORNERS ALSO LARGE WASHER BORE 1.0720 IN. IN; Surface Finish: UNGROUND. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-143-2935 still in active supply?

NSN 3110-00-143-2935 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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