What is the FSCG of the NSN 3120-00-165-1718?

The FSCG of the NSN 3120-00-165-1718 is 3120

Does the NSN 3120-00-165-1718 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-165-1718 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-00-165-1718 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-165-1718 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 3120-00-165-1718 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Nov 19, 1971

MRK3 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: MRK3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: MRK3
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-165-1718
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 11/19/1971

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.1895 inches minimum and 0.1900 inches maximum bore diameter, 0.4320 inches minimum and 0.4370 inches maximum inner member width, 1.9375 inches minimum and 1.9675 inches maximum overall length, 1.5520 inches minimum and 1.5720 inches maximum bore center to shank end distance, qq-s-763 fed spec single material response inner member material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-165-1718 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1895 inches minimum and 0.1900 inches maximum
Bore Center To Shank End Distance: 1.5520 inches minimum and 1.5720 inches maximum
Inner Member Width: 0.4320 inches minimum and 0.4370 inches maximum
Overall Length: 1.9375 inches minimum and 1.9675 inches maximum
Material Document And Classification: qq-s-763 fed spec single material response inner member
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 rod end body
Material: steel comp 410 race insert
Outer Member Outside Diameter: 0.7710 inches minimum and 0.7910 inches maximum
Outer Member Width: 0.3320 inches minimum and 0.3420 inches maximum
Shank Style: externally threaded
Shank Thread Length: 1.0000 inches minimum
Special Features: 0.0620 in. w keyway in shank
Static Radial Load Rating: 5100 pounds
Style Designator: ball type
Thread Class: 3a
Thread Diameter: 0.312 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unf

Frequently Asked Questions

Find quick answers to common questions about bearing: MRK3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-165-1718?: The FSCG of the NSN 3120-00-165-1718 is 3120

Does the NSN 3120-00-165-1718 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-165-1718 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-00-165-1718 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-165-1718 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.