NSN 3110-00-011-9142 B538DD, B538DDFS464, B538ZZ

Product Details | AIRFRAME BALL BEARING

3110-00-011-9142 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Part Alternates: B538DD, B538DDFS464, B538ZZ, 369A795147, 369A7951-47, 3110-00-011-9142, 00-011-9142, 3110000119142, 000119142

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	25 APR 1967	00-011-9142	00041 ( BEARING, BALL, AIRFRAME )

Drawings & Photos | NSN 3110-00-011-9142

Part Number	Request Date	QTY	Origin
369A7951-47	2024-10-305	46	DIBBS
3110-00-011-9142	2024-05-130	1	us
3110-00-011-9142	2017-11-312	1	DIBBS-RFPs
3110-00-011-9142	2017-08-228	20	Malaysia
3110-00-011-9142	2017-08-228	20	Malaysia
369A7951-47	2016-05-132	1	AE
3110-00-011-9142	2015-10-279	304	DIBBS
3110-00-011-9142	2015-01-08	25	TR
3110-00-011-9142	2014-12-351	25	United States
3110-00-011-9142	2014-12-338	2	Malaysia
B538DD	2014-11-330	2	Malaysia
B538DD	2014-11-330	2	Malaysia
B538DD	2014-11-330	2	MY
3110-00-011-9142	2014-03-76	469	DIBBS
3110-00-011-9142	2013-11-325	1	DIBBS-RFPs
3110-00-011-9142	2013-10-291	1	DIBBS-RFPs
3110-00-011-9142	2013-09-246	1	DIBBS-RFPs
3110-00-011-9142	2013-08-240	554	DIBBS
3110-00-011-9142	2011-07-188	2	US
B538DD	2011-07-182	900	US
3110-00-011-9142	2007-08-233	120	DIBBS
3110-00-011-9142	2007-08-213	215	DIBBS
3110-00-011-9142	2007-07-190	12	United States

Cross Reference | NSN 3110-00-011-9142

Part Number	Cage Code	Manufacturer
369A7951-47	02731	MCDONNELL DOUGLAS HELICOPTER CO INC
369A7951-47	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
369A7951-47	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
369A7951-47	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
369A7951-47	8V613	BOEING COMPANY, THE DBA BOEING
B538DD	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
B538DDFS464	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
B538ZZ	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA

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Related Products | NSN 3110-00-011-9142

3110-00-011-9143, 3110-00-011-9145, 3110-00-011-9146, 3110-00-011-9445, 3110-00-011-9931

Technical Data | NSN 3110-00-011-9142

Characteristic	Specifications
MATERIAL	STEEL BALL STEEL INNER RING STEEL OUTER RING RUBBER SEAL PLASTIC TETRAFLUOROETHYLENE SHIELD
MATERIAL DOCUMENT AND CLASSIFICATION	FED-STD-66,AISI/SAE E51100 FED STD SINGLE MATERIAL RESPONSE BALL FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE INNER RING FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE OUTER RING 369A7951-47,02731 MFR REF SINGLE MATERIAL RESPONSE SEAL 369A7951-47,02731 MFR REF SINGLE MATERIAL RESPONSE SHIELD
SURFACE TREATMENT	CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATOR	196 SINGLE ROW INNER RING EXTENDED BOTH SIDES
BORE DIAMETER	0.6243 INCHES MINIMUM AND 0.6257 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER	1.0615 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM
OUTER RING WIDTH	0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
INNER RING WIDTH	0.2762 INCHES MINIMUM AND 0.2812 INCHES MAXIMUM
LUBRICATION MATERIAL	GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SHIELD QUANTITY	2
SEAL QUANTITY	2
BEARING SEAL TYPE	CONTACT
LOAD DIRECTION	RADIAL
MANUFACTURERS CODE	02731
MFR SOURCE CONTROLLING REFERENCE	369A7951-47

Restrictions/Controls & Freight Information | NSN 3110-00-011-9142

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	CT	U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230
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 3110-00-011-9142

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	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
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	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