NSN 3110-01-286-9937 A3059382, SSMDRI542ZZSD600DB7KVA5PC18, SSMDRI-542ZZSD600DB7KVA5PC18

Product Details | DUPLEX BALL BEARING

3110-01-286-9937 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Part Alternates: A3059382, SSMDRI542ZZSD600DB7KVA5PC18, SSMDRI-542ZZSD600DB7KVA5PC18, T642800, T642-800, 3110-01-286-9937, 01-286-9937, 3110012869937, 012869937

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	13 OCT 1988	01-286-9937	30213 ( BEARING, BALL, DUPLEX )

Part Number	Request Date	QTY	Origin
A3059382	2025-03-69	2	DIBBS
A3059382	2025-01-21	22	DIBBS
A3059382	2025-01-15	21	DIBBS
A3059382	2024-08-231	2	DIBBS
A3059382	2024-05-140	2	DIBBS
A3059382	2024-05-126	70	DIBBS
A3059382	2024-05-122	70	DIBBS
3110-01-286-9937	2023-11-305	1	Taiwan
3110-01-286-9937	2023-08-243	2	Taiwan
3110-01-286-9937	2023-06-157	2	Taiwan
A3059382	2023-02-37	55	DIBBS
3110-01-286-9937	2019-01-30	50	TR
3110-01-286-9937	2018-08-221	1971	DIBBS
3110-01-286-9937	2018-07-190	845	DIBBS
3110-01-286-9937	2018-06-159	1	DIBBS-RFPs
3110-01-286-9937	2018-03-86	405	DIBBS
3110-01-286-9937	2015-08-240	1	DIBBS-RFPs
3110-01-286-9937	2012-12-353	122	DIBBS
A3059382	2012-06-180	23	US
3110-01-286-9937	2012-06-178	188	DIBBS
3110-01-286-9937	2012-06-178	220	DIBBS
A3059382	2012-04-114	4	Taiwan
3110-01-286-9937	2011-08-213	186	DIBBS
3110-01-286-9937	2011-08-213	138	DIBBS
3110-01-286-9937	2010-08-231	50	DIBBS
3110-01-286-9937	2010-07-210	30	DIBBS
3110-01-286-9937	2010-05-140	5	DIBBS
3110-01-286-9937	2010-04-112	7	DIBBS
3110-01-286-9937	2010-04-109	136	DIBBS
3110-01-286-9937	2010-03-68	136	DIBBS
3110-01-286-9937	2009-10-296	631	DIBBS
3110-01-286-9937	2009-07-204	663	DIBBS
3110-01-286-9937	2009-05-151	287	DIBBS
3110-01-286-9937	2009-03-70	554	DIBBS
3110-01-286-9937	2007-10-288	2	United States
3110-01-286-9937	2007-09-255	492	DIBBS
3110-01-286-9937	2007-05-134	620	DIBBS
3110-01-286-9937	2007-02-51	550	DIBBS

Cross Reference | NSN 3110-01-286-9937

Part Number	Cage Code	Manufacturer
A3059382	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
A3059382	40920	MPB CORPORATION DBA TIMKEN SUPER PRECISION
A3059382	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS
A3059382	83086	NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
A3059382	94117	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
SSMDRI-542ZZSD600DB7KVA5PC18	83086	NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
T642-800	40920	MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Related Products | NSN 3110-01-286-9937

3110-01-287-0177, 3110-01-287-0178, 3110-01-287-0179, 3110-01-287-0180, 3110-01-287-0181

Technical Data | NSN 3110-01-286-9937

Characteristic	Specifications
MATERIAL	STEEL COMP 440C ALIGNMENT RING STEEL COMP 440C BALL STEEL COMP 440C INNER RING PLASTIC PHENOLIC RETAINER
OVERALL WIDTH	1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
BORE DIAMETER	1.3125 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER	1.7500 INCHES NOMINAL
LUBRICATION MATERIAL	GREASE
STANDARD TOLERANCE DESIGNATION	ABEC NO. 5T

Restrictions/Controls & Freight Information | NSN 3110-01-286-9937

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	Q	36 months
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	CL	U.S. Army Communications-Electronics Fort Monmouth, NJ 07703-5006
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	H	Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 3110-01-286-9937

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	Q	36 months
Purchasing	QTY UOM	1 AY : Assembly

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	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	Q	36 months
Purchasing	QTY UOM	1 AY : Assembly

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	Q	36 months
Purchasing	QTY UOM	1 AY : Assembly