Product Details | ROD END PLAIN BEARING

3120-00-540-2374 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.

Part Alternates: C6335, C633-5 , DREF5321, DREF5-321, REF10ATC12, TFF5H, TFF5J, 77245, TFF5, 177105, 3120-00-540-2374, 00-540-2374, 3120005402374, 005402374

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 06 OCT 1974 00-540-2374

Drawings & Photos | NSN 3120-00-540-2374


Demand History | NSN 3120-00-540-2374

Part Number Request Date QTY Origin
3120-00-540-2374 2025-08-216 18 US
3120-00-540-2374 2025-08-216 40 US
3120-00-540-2374 2016-02-40 23 DIBBS
3120-00-540-2374 2015-11-308 13 DIBBS
3120-00-540-2374 2015-10-279 14 DIBBS
3120-00-540-2374 2015-08-237 12 DIBBS
3120-00-540-2374 2015-05-123 12 DIBBS
3120-00-540-2374 2015-04-118 6 DIBBS
3120-00-540-2374 2015-03-71 24 DIBBS
3120-00-540-2374 2010-11-306 4 DIBBS
3120-00-540-2374 2010-07-187 4 DIBBS

Cross Reference | NSN 3120-00-540-2374

Part Number Cage Code Manufacturer
177105 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
77245 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
C633-5 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
C633-5 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
C633-5 81376 RBC SOUTHWEST PRODUCTS, INC.
C633-5 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
DREF5-321 81376 RBC SOUTHWEST PRODUCTS, INC.
REF10ATC12 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
REF10ATC12 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
TFF5 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
TFF5H 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
TFF5J 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION

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Technical Data | NSN 3120-00-540-2374

Characteristic Specifications
MATERIAL STEEL COMP 440C INNER MEMBER STEEL COMP 416 RACE INSERT PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER STEEL COMP 4130 ROD END BODY
SURFACE TREATMENT CADMIUM ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 1.8125 INCHES NOMINAL
BORE DIAMETER 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.8650 INCHES MINIMUM AND 0.9100 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 1.3650 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.3390 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM
INNER MEMBER WIDTH 0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
SHANK STYLE 5 INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE
SHANK THREAD LENGTH 0.6870 INCHES MINIMUM
INSPECTION HOLE CENTER TO END DISTANCE 0.3750 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS 0.4370 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER 0.375 INCHES NOMINAL
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND

Restrictions/Controls & Freight Information | NSN 3120-00-540-2374

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-00-540-2374

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each