Product Details | ROD END PLAIN BEARING

3120-01-174-4893 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: M81935/2-03, M81935/2-3, M81935203, M8193523, ADN3J, AS81935, AS81935/2-03, AS81935203, FXJRR3AS, FXJRR-3AS, KBD3935, KBD3-935, MILB81935, MIL-B-81935, REF6W10M, ANF3, 0282403, 02-824-03, 3120-01-174-4893, 01-174-4893, 3120011744893, 011744893

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 19 MAR 1984 01-174-4893

Drawings & Photos | NSN 3120-01-174-4893


Demand History | NSN 3120-01-174-4893

Part Number Request Date QTY Origin
3120-01-174-4893 2015-05-148 18 DIBBS
MILB81935 2011-11-318 30 United Kingdom
3120-01-174-4893 2010-10-278 14 DIBBS
3120-01-174-4893 2010-09-260 8 DIBBS
3120-01-174-4893 2010-07-183 7 DIBBS
3120-01-174-4893 2009-09-268 35 DIBBS
3120-01-174-4893 2009-06-177 6 DIBBS
3120-01-174-4893 2009-02-48 6 US
3120-01-174-4893 2009-02-48 6 US
3120-01-174-4893 2009-02-48 6 US
M8193523 2008-10-296 4 US
AS81935 2008-02-42 4 US

Cross Reference | NSN 3120-01-174-4893

Part Number Cage Code Manufacturer
02-824-03 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
ADN3J 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
ANF3 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
AS81935 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS81935/2-03 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
FXJRR-3AS 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
KBD3-935 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
M81935/2-03 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/2-03 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M81935/2-3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81935 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
REF6W10M 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
REF6W10M 3NPS1 RBC AIRCRAFT PRODUCTS, INC.

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Technical Data | NSN 3120-01-174-4893

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 1.7780 INCHES NOMINAL
BORE DIAMETER 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.7960 INCHES MINIMUM AND 0.8160 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 0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 2360 POUNDS
SHANK STYLE 7 INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH 0.7500 INCHES MINIMUM
INSPECTION HOLE CENTER TO END DISTANCE 0.3745 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS 0.4270 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF
THREAD DIAMETER 0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND

Restrictions/Controls & Freight Information | NSN 3120-01-174-4893

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
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 3120-01-174-4893

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 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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each