PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24185Roller,linear-Rotary Motion

Mid-America Aerotech, Llc · NSN 3120-00-514-3055 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-514-3055 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-514-3055. Primary manufacturer part number: 24185.
Features
  • Roller,linear-Rotary Motion — FSC 3120
  • Casehardening Indicator: NOT CASEHARDENED
  • Outside Diameter: 0.868 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN
  • Bore Inside Diameter: 0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
  • Face Width: 0.250 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
  • Material: STEEL COMP 630 AND PLASTIC
  • Material Document and Classification: AMS5643 ASSN STD 1ST MATERIAL RESPONSE AND FABRON 200/ 09455 MFR REF 2ND MATERIAL RESPONSE
  • Style Designator: PLAIN
Applications
  • Applications requiring Steel Comp 630 and Plastic construction
General Description

The Roller,linear-Rotary Motion, cataloged under National Stock Number 3120-00-514-3055, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mid-America Aerotech, Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-514-3055
Primary Part Number24185
Item NameRoller,linear-Rotary Motion
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerMid-America Aerotech, Llc
StatusACTIVE
Casehardening IndicatorNOT CASEHARDENED
Outside Diameter0.868 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN
Bore Inside Diameter0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Face Width0.250 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
MaterialSTEEL COMP 630 AND PLASTIC
Material Document and ClassificationAMS5643 ASSN STD 1ST MATERIAL RESPONSE AND FABRON 200/ 09455 MFR REF 2ND MATERIAL RESPONSE
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-158-390024185 INTERCHANGEABLE
Spring,helical,compression
Emcore Corporation Div Concord Division
5136-00-224-15075136-00-224-1507 INTERCHANGEABLE
Die,rethreading
General Services Administration Federal Supply Service
5133-00-266-9246 INTERCHANGEABLE
Drill,twist
4810-01-235-858724185 INTERCHANGEABLE
Piston,damper
Paccar Winch Inc Dba Paccar Winch Division
6110-01-447-390324185 INTERCHANGEABLE
Starter,motor
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
24185 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
24185 PRIMARY Mid-America Aerotech, Llc (USA)
24185 E-Systems Inc Montek Div Fluid Controls Opns (USA)
24185 Moog Inc (USA)
Related Parts
5360-00-158-3900INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
24185
5136-00-224-1507INTERCHANGEABLE
DIE,RETHREADING
5136-00-224-1507
5133-00-266-9246INTERCHANGEABLE
DRILL,TWIST
4810-01-235-8587INTERCHANGEABLE
PISTON,DAMPER
24185
6110-01-447-3903INTERCHANGEABLE
STARTER,MOTOR
24185

Frequently Asked Questions

What is NSN 3120-00-514-3055?

NSN 3120-00-514-3055 is a Roller,linear-Rotary Motion, manufactured by Mid-America Aerotech, Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-514-3055?

NSN 3120-00-514-3055 has 4 cross-referenced part numbers: 24185 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 24185 (Mid-America Aerotech, Llc), 24185 (E-Systems Inc Montek Div Fluid Controls Opns), 24185 (Moog Inc).

What NSN replaces 3120-00-514-3055?

There are 5 known substitutes for 3120-00-514-3055: 5360-00-158-3900, 5136-00-224-1507, 5133-00-266-9246 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24185?

Key specifications for 24185: Casehardening Indicator: NOT CASEHARDENED; Outside Diameter: 0.868 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN; Bore Inside Diameter: 0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN; Face Width: 0.250 INCHES MINIMUM AND 0.254 INCHES MAXIMUM 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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