NSN 3120-01-232-4254 M81935/2-05, M81935/2-5, M81935205

Product Details | ROD END PLAIN BEARING

3120-01-232-4254 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: M81935/2-05, M81935/2-5, M81935205, M8193525, ADNE5J, AS81935, FXJRR5AS, FXJRR-5AS, MILB81935, MIL-B-81935, REF10W12M, 3120-01-232-4254, 01-232-4254, 3120012324254, 012324254

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	14 MAY 1986	01-232-4254	13209 ( BEARING, PLAIN, ROD END )

Drawings & Photos | NSN 3120-01-232-4254

Part Number	Request Date	QTY	Origin
M81935205	2025-07-212	25	US
M81935205	2021-03-85	4	United States
3120-01-232-4254	2015-03-85	48	us
M81935205	2015-03-85	100	us
REF10W12M	2014-10-300	12	United States
ADNE5J	2014-07-182	8	United States
3120-01-232-4254	2014-06-176	16	US
3120-01-232-4254	2012-10-283	28	DIBBS
MILB81935	2011-11-318	30	United Kingdom
3120-01-232-4254	2009-09-265	56	United States
3120-01-232-4254	2009-04-113	54	United States
M8193525	2008-05-152	2	RO
3120-01-232-4254	2008-03-64	224	DIBBS
3120-01-232-4254	2008-02-59	35	us
AS81935	2008-02-42	4	US
3120-01-232-4254	2007-08-220	113	DIBBS
3120-01-232-4254	2007-05-145	306	DIBBS

Cross Reference | NSN 3120-01-232-4254

Part Number	Cage Code	Manufacturer
ADNE5J	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
AS81935	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
FXJRR-5AS	73134	ROLLER BEARING COMPANY OF AMERICA, INC.
M81935/2-05	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81935/2-05	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M81935/2-5	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81935	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
REF10W12M	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
REF10W12M	3NPS1	RBC AIRCRAFT PRODUCTS, INC.

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Related Products | NSN 3120-01-232-4254

3120-01-232-4298, 3120-01-232-4299, 3120-01-232-4300, 3120-01-232-4301, 3120-01-232-4302

Technical Data | NSN 3120-01-232-4254

Characteristic	Specifications
THREAD DIRECTION	RIGHT-HAND
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT
MATERIAL	STEEL COMP E4340 ROD END BODY
SURFACE TREATMENT	CADMIUM AND CHROMATE ROD END BODY
SHANK STYLE	INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT
OUTER MEMBER OUTSIDE DIAMETER	0.8900 INCHES MINIMUM AND 0.9100 INCHES MAXIMUM
INSPECTION HOLE CENTER TO END DISTANCE	0.4370 INCHES NOMINAL
MATERIAL	STEEL COMP 630 RACE INSERT
OVERALL LENGTH	2.0750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE ROD END BODY
STYLE DESIGNATOR	BALL TYPE
BORE DIAMETER	0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.3220 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM
SHANK WIDTH ACROSS WRENCH FLATS	0.4900 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
THREAD QUANTITY PER INCH	24
STATIC RADIAL LOAD RATING	7180 POUNDS
THREAD SERIES DESIGNATOR	UNJF
MATERIAL	STEEL COMP 440C INNER MEMBER
BORE CENTER TO SHANK END DISTANCE	1.6150 INCHES MINIMUM AND 1.6350 INCHES MAXIMUM
HARDNESS RATING	39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
THREAD DIAMETER	0.375 INCHES NOMINAL
SHANK THREAD LENGTH	0.8750 INCHES MINIMUM
INNER MEMBER WIDTH	0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,CL 2 FED SPEC ALL TREATMENT RESPONSES ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
THREAD CLASS	3B

Restrictions/Controls & Freight Information | NSN 3120-01-232-4254

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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:	0	Represents 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 3120-01-232-4254

Category	Code	Description
Materiel Category and Inventory Manager	T	Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Budget Code	9	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 Validation	N	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 Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each