Product Details | ROD END PLAIN BEARING

3120-01-103-3904 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: M81934/2 MODIFIED 1, M819342MODIFIED1, M81935/2 MODIFIED, M81935/2-3, M8193523, M819352MODIFIED, AS81935, DREF3, MILB81935, MIL-B-81935, 3120-01-103-3904, 01-103-3904, 3120011033904, 011033904

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 12 NOV 1980 01-103-3904

Drawings & Photos | NSN 3120-01-103-3904


Demand History | NSN 3120-01-103-3904

Part Number Request Date QTY Origin
MILB81935 2011-11-318 30 United Kingdom
3120-01-103-3904 2010-10-302 2 DIBBS
3120-01-103-3904 2009-07-207 10 DIBBS
M8193523 2008-10-296 4 US
3120-01-103-3904 2008-07-185 10 United States
AS81935 2008-02-42 4 US

Cross Reference | NSN 3120-01-103-3904

Part Number Cage Code Manufacturer
AS81935 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
DREF3 81376 RBC SOUTHWEST PRODUCTS, INC.
M81934/2 MODIFIED 1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M81935/2 MODIFIED 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/2-3 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-B-81935 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3120-01-103-3904

Characteristic Specifications
MATERIAL STEEL COMP 440C INNER MEMBER STEEL CORROSION RESISTING RACE INSERT PLASTIC RACE LINER STEEL ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION DYFLON,FSCM 81376 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
SURFACE TREATMENT CHROMATE INNER MEMBER CADMIUM ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 1.7650 INCHES NOMINAL
BORE DIAMETER 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.7710 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 1.3650 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.3320 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM
INNER MEMBER WIDTH 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 3600 POUNDS
SHANK STYLE 7 INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH 0.7187 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
INSPECTION HOLE CENTER TO END DISTANCE 0.3125 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS 0.4270 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER 0.250 INCHES NOMINAL
THREAD QUANTITY PER INCH 28
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND

Restrictions/Controls & Freight Information | NSN 3120-01-103-3904

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code YK Kuwait
YL
YM
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 3120-01-103-3904

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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each