Product Details | ROD END PLAIN BEARING

3120-01-284-2984 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: M81935/1-07K, M81935/1-7K, M81935107K, M8193517K, ANM7W, ANM7WL1, AS81935, SWRKMS7500, SWRKMS-7-500, MIL-B-81935/1, MILB819351, KBDE7351W, KBDE7-351W, 01824071, 01-824-071, 04A0777K, 04A077-7K, 3120-01-284-2984, 01-284-2984, 3120012842984, 012842984

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 22 AUG 1988 01-284-2984

Drawings & Photos | NSN 3120-01-284-2984


Demand History | NSN 3120-01-284-2984

Part Number Request Date QTY Origin
3120-01-284-2984 2024-06-165 1 United States
3120-01-284-2984 2023-02-32 27 DIBBS
3120-01-284-2984 2022-07-200 77 DIBBS
3120-01-284-2984 2022-02-33 77 DIBBS
3120-01-284-2984 2021-03-81 2 South Korea
3120-01-284-2984 2020-12-345 2 United States
3120-01-284-2984 2019-09-251 50 DIBBS
3120-01-284-2984 2019-03-71 10 DIBBS
M81935107K 2016-08-231 10 United States
3120-01-284-2984 2012-05-130 10 DIBBS
M8193517K 2011-04-111 12 US
3120-01-284-2984 2008-07-205 10 IT
AS81935 2008-02-42 4 US

Cross Reference | NSN 3120-01-284-2984

Part Number Cage Code Manufacturer
01-824-071 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
04A077-7K 1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
ANM7W 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
ANM7W(L1) 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
AS81935 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
KBDE7-351W 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
M81935/1-07K 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/1-07K 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M81935/1-7K 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81935/1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
SWRKMS-7-500 81376 RBC SOUTHWEST PRODUCTS, INC.

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Technical Data | NSN 3120-01-284-2984

Characteristic Specifications
MATERIAL STEEL COMP 440C INNER MEMBER STEEL COMP 630 RACE INSERT PLASTIC POLYURETHANE RACE LINER STEEL COMP E4340 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5630 ASSN STD 1ST MATERIAL RESPONSE INNER MEMBER AMS 5643 ASSN STD 2ND MATERIAL RESPONSE RACE INSERT MIL-S-5000 MIL SPEC 4TH 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 RACE LINER
SURFACE TREATMENT CADMIUM ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 2.7000 INCHES NOMINAL
BORE DIAMETER 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.1400 INCHES MINIMUM AND 1.1600 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.1150 INCHES MINIMUM AND 2.1350 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.4470 INCHES MINIMUM AND 0.4570 INCHES MAXIMUM
INNER MEMBER WIDTH 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 12000 POUNDS
SHANK STYLE 1 EXTERNALLY THREADED
SHANK THREAD LENGTH 1.2500 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF
THREAD DIAMETER 0.438 INCHES NOMINAL
THREAD QUANTITY PER INCH 20
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURES KEYWAY IN SHANK

Restrictions/Controls & Freight Information | NSN 3120-01-284-2984

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 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 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 3120-01-284-2984

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