NSN 3110-00-049-7727 M81793/07-FD1J1N1E1, M8179307FD1J1N1E1, M81793DFFFANS1EA71AS1

Product Details | ANNULAR BALL BEARING

3110-00-049-7727 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: M81793/07-FD1J1N1E1, M8179307FD1J1N1E1, M81793DFFFANS1EA71AS1, M81793-DFFFANS1EA71AS1, SFR25FF, SFR2-5FF, SFR25LL3168, SFR2-5LL3-168, SS18FRZZ5LY167, MILB81793, MIL-B-81793, 2030390005, 203-039-0005, 3110-00-049-7727, 00-049-7727, 3110000497727, 000497727

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	17 NOV 1972	00-049-7727	00014 ( BEARING, BALL, ANNULAR )

Drawings & Photos | NSN 3110-00-049-7727

Part Number	Request Date	QTY	Origin	SBA
MILB81793	2011-04-103	150	US

Cross Reference | NSN 3110-00-049-7727

Part Number	Cage Code	Manufacturer
203-039-0005	95542	NORTHROP GRUMMAN SYSTEMS CORPORATION
M81793-DFFFANS1EA71AS1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M81793/07-FD1J1N1E1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81793	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
SFR2-5FF	70854	BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS
SFR2-5LL3-168	70854	BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS
SS18FRZZ5LY167	40920	MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Related Products | NSN 3110-00-049-7727

3110-00-049-7728, 3110-00-049-7747, 3110-00-050-0251, 3110-00-050-0454, 3110-00-050-0689

Technical Data | NSN 3110-00-049-7727

Characteristic	Specifications
MATERIAL	STEEL CORROSION RESISTING BALL STEEL CORROSION RESISTING INNER RING STEEL CORROSION RESISTING OUTER RING STEEL CORROSION RESISTING RETAINER ALUMINUM ALLOY SEAL
STYLE DESIGNATOR	14A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH	0.1406 INCHES NOMINAL
BORE DIAMETER	0.1250 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	0.3590 INCHES NOMINAL
FLANGE WIDTH	0.0310 INCHES NOMINAL
OUTER RING OUTSIDE DIAMETER	0.3125 INCHES NOMINAL
LUBRICATION MATERIAL	GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION	ABEC NO. 7P
BORE SHAPE	STRAIGHT
SURFACE FINISH	GROUND
RETAINER FABRICATION METHOD	STAMPED
SEAL QUANTITY	2
LOAD DIRECTION	RADIAL
INTERNAL FIT-UP DESIGNATION	TIGHT
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-B-81793
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	M81793/07-FD1J1N1E1

Restrictions/Controls & Freight Information | NSN 3110-00-049-7727

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
Less than truck load rating	P	77.5
Water commodity Code	742	unknown
Originating Activity Code	ZF	France ZG ZH
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 3110-00-049-7727

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.
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	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
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	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each