Product Details | ROD END PLAIN BEARING

3120-01-355-6651 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: M81935/2-10, M81935210, AS81935, KBD10935, KBD10-935, MILB81935, MIL-B-81935, 3120-01-355-6651, 01-355-6651, 3120013556651, 013556651

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 21 MAR 1992 01-355-6651

Drawings & Photos | NSN 3120-01-355-6651


Demand History | NSN 3120-01-355-6651

Part Number Request Date QTY Origin
3120-01-355-6651 2023-07-192 10 DIBBS
3120-01-355-6651 2023-05-123 9 DIBBS
3120-01-355-6651 2022-12-335 13 DIBBS
3120-01-355-6651 2020-03-87 2 United States
3120-01-355-6651 2018-09-263 13 DIBBS
3120-01-355-6651 2018-05-137 12 DIBBS
M81935210 2015-04-104 5 United States
M81935210 2011-12-342 20 United States
MILB81935 2011-11-318 30 United Kingdom
M81935210 2011-06-178 1 US
3120-01-355-6651 2010-12-338 6 DIBBS
AS81935 2008-02-42 4 US
M81935210 2007-09-267 10 US
M81935210 2007-07-212 10 United States

Cross Reference | NSN 3120-01-355-6651

Part Number Cage Code Manufacturer
AS81935 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
KBD10-935 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
M81935/2-10 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/2-10 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81935 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3120-01-355-6651

Characteristic Specifications
MATERIAL STEEL COMP 440C INNER MEMBER STEEL COMP 630 RACE INSERT PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER STEEL COMP E4340 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT MIL-C-5000 MIL SPEC SINGLE MATERIAL RESPONSE ROD END BODY
HARDNESS RATING 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT 39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
SURFACE TREATMENT CADMIUM AND CHROMATE ROD END BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,CL 2 FED SPEC ALL TREATMENT RESPONSES ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 3.2625 INCHES NOMINAL
BORE DIAMETER 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.5150 INCHES MINIMUM AND 1.5350 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.4900 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.5720 INCHES MINIMUM AND 0.5820 INCHES MAXIMUM
INNER MEMBER WIDTH 0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 21900 POUNDS
SHANK STYLE 7 INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH 1.3750 INCHES MINIMUM
INSPECTION HOLE CENTER TO END DISTANCE 0.6870 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS 0.8650 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF
THREAD DIAMETER 0.625 INCHES NOMINAL
THREAD QUANTITY PER INCH 18
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND

Restrictions/Controls & Freight Information | NSN 3120-01-355-6651

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.
Category Code Description
NMF Description 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 3120-01-355-6651

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 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