What is the FSCG of the NSN 3110-01-180-6686?

The FSCG of the NSN 3110-01-180-6686 is 3110

Does the NSN 3110-01-180-6686 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-180-6686 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-01-180-6686 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-180-6686 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3110-01-180-6686 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, May 31, 1984

SM4-4A1-502 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: SM4-4A1-502. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: SM4-4A1-502
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-180-6686
Item Name Code: 00050
Federal Item Identification Guide: A044A0
Assigment Date: 05/31/1984

A special single or multiple-row roller bearing, rigid or self-aligning, and constructed with either inside threaded, plain hollow, maile threaded, or solid shank.

self-aligning alignment type, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, contact bearing seal type, flush lubrication fitting features provided, 0.3700 inches minimum and 0.3750 inches maximum inner ring width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-180-6686 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Bearing Seal Type: contact
Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Features Provided: flush lubrication fitting
Inner Ring Width: 0.3700 inches minimum and 0.3750 inches maximum
Internal Clearance: 0.0002 inches minimum radial and 0.0010 inches maximum radial
Length From Bore Center To Shank End: 1.3650 inches minimum and 1.3950 inches maximum
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Lubrication Material: grease
Outer Ring Width: 0.3350 inches minimum and 0.3500 inches maximum
Overall Length: 1.7400 inches minimum and 1.7950 inches maximum
Material Document And Classification: mil-s-7420 mil spec single material response inner ring
Material Document And Classification: mil-s-7420 mil spec single material response roller
Material Document And Classification: mil-s-7493 mil spec single material response rod end body
Material Document And Classification: qq-s-763 fed spec single material response shield
Material: plastic polytetrafluoroethylene and glass seal
Material: steel comp 430 shield
Material: steel comp 4620 rod end body
Material: steel comp e52100 inner ring
Material: steel comp e52100 roller
Nominal Thread Size: 0.250 inches
Seal Quantity: 1
Self-Alignment Angle: 4.00 degrees minimum
Self-Alignment Location: internal
Shank Diameter: 0.2500 inches nominal
Shank Style: externally threaded
Shank Thread Length: 0.7500 inches minimum and 0.8100 inches maximum
Shield Quantity: 1
Special Features: second flush lubrication fitting optional
Style Designator: single row, concave rollers
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response rod end body
Surface Treatment: cadmium rod end body
Thread Class: 3a
Thread Direction: right-hand
Thread Quantity Per Inch: 28
Thread Series Designator: unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: SM4-4A1-502. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-180-6686?: The FSCG of the NSN 3110-01-180-6686 is 3110

Does the NSN 3110-01-180-6686 have a Schedule B code assigned?: Yes, the Schedule B code is 8482500000

Does NSN 3110-01-180-6686 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-01-180-6686 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-180-6686 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.