NSN 3110-00-953-4495 MG307FF ALVANIA 3, MG307FFALVANIA3, MG307FFH

Product Details | ANNULAR BALL BEARING

3110-00-953-4495 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Part Alternates: MG307FF ALVANIA 3, MG307FFALVANIA3, MG307FFH, MG307FFH ALVANIA 3, MG307FFHALVANIA3, ALVAMIA 3, ALVAMIA3, ALVANIA 3, ALVANIA3, D244343, D2-44343, L101722, Z99607B, ZMG607TY1Z8, 504001, 8521A, 307SZZ4ABEC1, 3110-00-953-4495, 00-953-4495, 3110009534495, 009534495

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	04 MAY 1966	00-953-4495	00014 ( BEARING, BALL, ANNULAR )

Drawings & Photos | NSN 3110-00-953-4495

Part Number	Request Date	QTY	Origin
L101722	2025-04-111	57	DIBBS
MG307FFH ALVANIA 3	2025-04-111	57	DIBBS
L101722	2025-04-103	57	DIBBS
MG307FFH ALVANIA 3	2025-04-103	57	DIBBS
L101722	2024-03-85	27	DIBBS
MG307FFH ALVANIA 3	2024-03-85	27	DIBBS
L101722	2024-03-77	27	DIBBS
MG307FFH ALVANIA 3	2024-03-77	27	DIBBS
L101722	2023-09-260	23	DIBBS
MG307FFH ALVANIA 3	2023-09-260	23	DIBBS
L101722	2023-06-170	22	DIBBS
MG307FFH ALVANIA 3	2023-06-170	22	DIBBS
L101722	2022-08-229	85	DIBBS
MG307FFH ALVANIA 3	2022-08-229	85	DIBBS
L101722	2022-04-116	32	DIBBS
MG307FFH ALVANIA 3	2022-04-116	32	DIBBS
3110-00-953-4495	2012-06-177	290	DIBBS
3110-00-953-4495	2012-04-108	273	DIBBS
3110-00-953-4495	2011-12-363	208	DIBBS
3110-00-953-4495	2011-11-314	288	DIBBS
3110-00-953-4495	2010-06-172	144	DIBBS
3110-00-953-4495	2010-01-25	99	DIBBS
3110-00-953-4495	2009-05-125	118	DIBBS
3110-00-953-4495	2009-04-105	223	DIBBS
3110-00-953-4495	2008-09-252	227	DIBBS
3110-00-953-4495	2008-09-246	41	DIBBS
3110-00-953-4495	2008-08-232	337	DIBBS

Cross Reference | NSN 3110-00-953-4495

Part Number	Cage Code	Manufacturer
307SZZ4ABEC1	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
504001	56152	ELDER AND CO
8521A	01212	FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
8521A	0LTL1	NTN BEARING CORPORATION OF AMERICA
ALVAMIA 3	0LTL1	NTN BEARING CORPORATION OF AMERICA
ALVANIA 3	01212	FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
D2-44343	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
L101722	10988	CNH INDUSTRIAL AMERICA LLC
MG307FF ALVANIA 3	01212	FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
MG307FFH	0LTL1	NTN BEARING CORPORATION OF AMERICA
MG307FFH ALVANIA 3	01212	FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
MG307FFH ALVANIA 3	0LTL1	NTN BEARING CORPORATION OF AMERICA
Z99607B	43334	GENERAL MOTORS CORP DELCO MORAINE NDH DIV
ZMG607TY1Z8	43334	GENERAL MOTORS CORP DELCO MORAINE NDH DIV

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Related Products | NSN 3110-00-953-4495

3110-00-953-4556, 3110-00-953-4845, 3110-00-953-6086, 3110-00-953-8176, 3110-00-953-8184

Technical Data | NSN 3110-00-953-4495

Characteristic	Specifications
MATERIAL	STEEL BALL STEEL INNER RING STEEL RETAINER RUBBER SYNTHETIC SEAL
STYLE DESIGNATOR	24B COUNTERBORED OUTER RING, NON-SEPARABLE
BORE DIAMETER	35.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER	3.9990 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM
OUTER RING WIDTH	1.1150 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM
INNER RING WIDTH	21.00 MILLIMETERS NOMINAL
LUBRICATION MATERIAL	GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	ALVANIA 3,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION	ABEC NO.1
BORE SHAPE	STRAIGHT
SURFACE FINISH	GROUND
RETAINER FABRICATION METHOD	PRESSED
SEAL QUANTITY	2
BEARING SEAL TYPE	CONTACT
LOAD DIRECTION	RADIAL
INTERNAL FIT-UP DESIGNATION	TIGHT
SPECIAL FEATURES	INNER RING ROUNDED ON BOTH SIDES 0.060 IN. RADIUS; OUTER RING CHAMFERED 0N INSIDE 0.031 IN. WIDE BY 60 DEG; OUTER RING ROUNDED ON OUTSIDE 0.060 IN. RADIUS ON SIDE WITH PART NO. MARKING,0.375 IN. RADIUS ON NONMARKED SIDE

Restrictions/Controls & Freight Information | NSN 3110-00-953-4495

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.

Category	Code	Description
NMF Description	114820	BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating	P	77.5
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 3110-00-953-4495

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.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price Validation	V	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 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
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