NSN 3110-01-203-1707 MR1908C101, MR1908C102, 9341M38P01

Product Details | CYLINDRICAL ROLLER BEARING

3110-01-203-1707 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.

Part Alternates: MR1908C101, MR1908C102, 9341M38P01, 9341M38P02, 3110-01-203-1707, 01-203-1707, 3110012031707, 012031707

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	12 MAR 1985	01-203-1707	00015 ( BEARING, ROLLER, CYLINDRICAL )

Drawings & Photos | NSN 3110-01-203-1707

Part Number	Request Date	QTY	Origin
3110-01-203-1707	2012-07-198	78	CA
3110-01-203-1707	2012-07-194	78	CA
3110-01-203-1707	2012-07-189	78	DIBBS
3110-01-203-1707	2011-06-158	50	DIBBS
3110-01-203-1707	2008-11-327	34	DIBBS
3110-01-203-1707	2008-04-121	31	DIBBS
3110-01-203-1707	2007-08-215	21	DIBBS
3110-01-203-1707	2007-07-207	12	DIBBS
3110-01-203-1707	2007-07-207	21	DIBBS
3110-01-203-1707	2007-07-197	8	DIBBS
3110-01-203-1707	2007-07-190	13	DIBBS
3110-01-203-1707	2007-06-177	10	DIBBS
3110-01-203-1707	2007-06-175	12	DIBBS
3110-01-203-1707	2007-05-143	31	DIBBS
3110-01-203-1707	2007-05-127	2	DIBBS
3110-01-203-1707	2007-04-102	32	DIBBS
3110-01-203-1707	2007-03-68	20	DIBBS

Cross Reference | NSN 3110-01-203-1707

Part Number	Cage Code	Manufacturer
9341M38P01	07482	GENERAL ELECTRIC COMPANY DBA GE
9341M38P02	07482	GENERAL ELECTRIC COMPANY DBA GE
9341M38P02	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
MR1908C101	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
MR1908C102	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA

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Related Products | NSN 3110-01-203-1707

3110-01-203-2182, 3110-01-203-2194, 3110-01-203-2337, 3110-01-203-2519, 3110-01-203-2674

Technical Data | NSN 3110-01-203-1707

Characteristic	Specifications
MATERIAL	STEEL COMP 4340 CAGE STEEL INNER RING STEEL OUTER RING STEEL ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-6359 ASSN STD 1ST MATERIAL RESPONSE CAGE AMS-6491 FED STD 2ND MATERIAL RESPONSE INNER RING AMS-6491 ASSN STD 3RD MATERIAL RESPONSE OUTER RING AMS-6491 ASSN STD 4TH MATERIAL RESPONSE ROLLER
STYLE DESIGNATOR	269A CYLINDRICAL INNER RING, ONE LIP OUTER RING, SEPARABLE
BORE DIAMETER	1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER	3.7000 INCHES MINIMUM AND 3.7200 INCHES MAXIMUM
OUTER RING WIDTH	0.5374 INCHES MINIMUM AND 0.5524 INCHES MAXIMUM
INNER RING WIDTH	0.4674 INCHES MINIMUM AND 0.4724 INCHES MAXIMUM
STANDARD TOLERANCE DESIGNATION	RBEC NO.5
BORE SHAPE	STRAIGHT
SURFACE FINISH	GROUND
RETAINER FABRICATION METHOD	MACHINED
LOCATING FEATURE	NONLOCATING
INTERNAL CLEARANCE	0.0012 INCHES MINIMUM RADIAL AND 0.0018 INCHES MAXIMUM RADIAL
SPECIAL FEATURES	SILVER PLATE CAGE 0.001-0.002 THK PER AMS 2412 ON FUNCTIONAL RUBBING CONTACT SURFACES;OUTER RING IS EXTENDED IN 4 PLACES TO PROVIDE MOUNTING TABS,EACH TAB 0.5800 IN. MIN 0.6200 IN. MAX WIDE,EACH TAB HAS A DRILLED HOLE 0.274 IN. DIAM MIN 0.283 IN. DIAM MAX
III END ITEM IDENTIFICATION	ACFT ENG F-110
MANUFACTURERS CODE	07482
MFR SOURCE CONTROLLING REFERENCE	9341M38P02

Restrictions/Controls & Freight Information | NSN 3110-01-203-1707

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	114820	BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating	P	77.5
Less than truck load rating	P	77.5
Water commodity Code	742	unknown
Originating Activity Code	SX	Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling	Z	No special handling required.
Special Handling Code	Z	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 3110-01-203-1707

Air Force
Navy

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.
Materiel Management Aggregation Code	PR	SX:F11O GE 100 ENGINE
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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each