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Rod End Plain Bearing

NSN: 3120-00-485-9100 | Model: 77412

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.

NSN Properties and Flags
NATO Stock Number
Thread Class
Thread Direction
Shank Style
Internally threaded w/inspection hole
Overall Length
2.3750 inches
Bore Diameter
Between 0.2494 inches and 0.2500 inches
Outer Member Outside Diameter
1.0000 inches
Bore Center To Shank End Distance
1.8750 inches
Outer Member Width
Between 0.4110 inches and 0.4210 inches
Inner Member Width
Between 0.5880 inches and 0.5950 inches
Shank Thread Length
Between 0.9900 inches and 1.0100 inches
Inspection Hole Center To End Distance
Between 0.3020 inches and 0.3220 inches
Thread Diameter
0.438 inches
Thready Qty Per Inch (tpi)
Surface Treatment
Cadmium rod end body
Style Designator
Ball type
Thread Series Designator

Inventory Check

The last inventory check on this NSN was done on 03/18/2023. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 9
  • New: 7
  • Overhauled: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 3120-00-485-9100 Datasheet

Supply Class (FSC):
Unmounted Plain Bearings
Cross Reference:
  • 77412
  • 047-140-252-005
  • 047-140-252-005
  • 047-140-252-005
  • 047-140-252-005
  • 047-140-252-005
Cage Codes:
  • Rbc Transport Dynamics Corp. (CAGE 09455)
  • Bell Helicopter Textron Inc. (CAGE 97499)
  • New Hampshire Ball Bearings, Inc. (CAGE 15860)
  • Timken Company, The (CAGE 21335)
  • Radial Bearing Corporation (CAGE 99528)
Schedule B & Trade:
  • Schedule B: 8483308055 (NAICS 336310)

    Transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings

  • SITC: 74822

    Bearing housings, not incorporatng ball or roller bearings; plain shaft bearings

  • End Use: 21180

    Industrial machines, other


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


U - Precious metal content is unknown


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    114850 - Bearing/bushing o/t ball/roller i/s

  • WCC:

    742 - Bearings

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LTL:

    Q - 70.0

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $403.10 to $671.83..
Does NSN 3120-00-485-9100 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Brazil, Spain, Columbia, Malaysia, New Zealand, Germany, Republic Of Korea, Italy, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 3120-00-485-9100?
004859100 or 00-485-9100
Does NSN 3120-00-485-9100 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3120-00-485-9100?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 26, 1969