NSN 3110-01-195-5148 MS21438112, MS21438-112, AC47221

Product Details | NEEDLE ROLLER BEARING

3110-01-195-5148 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Part Alternates: MS21438112, MS21438-112, AC47221, ATF12, ATF-12, 3110-01-195-5148, 01-195-5148, 3110011955148, 011955148

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	30 NOV 1984	01-195-5148	00051 ( BEARING, ROLLER, NEEDLE )

Drawings & Photos | NSN 3110-01-195-5148

Part Number	Request Date	QTY	Origin
3110-01-195-5148	2023-09-258	64	US
MS21438112	2023-09-258	64	US
3110-01-195-5148	2023-03-67	2300	US
3110-01-195-5148	2021-04-103	1	US
3110-01-195-5148	2015-02-36	137	DIBBS
3110-01-195-5148	2011-11-311	40	DIBBS
3110-01-195-5148	2011-09-269	50	DIBBS
3110-01-195-5148	2008-12-343	8	Malaysia

Cross Reference | NSN 3110-01-195-5148

Part Number	Cage Code	Manufacturer
AC47221	60380	TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
ATF-12	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
ATF-12	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
ATF-12	60380	TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
MS21438-112	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Related Products | NSN 3110-01-195-5148

3110-01-195-5473, 3110-01-195-5531, 3110-01-195-5532, 3110-01-195-5534, 3110-01-195-5535

Technical Data | NSN 3110-01-195-5148

Characteristic	Specifications
MATERIAL	STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING STEEL RETAINING PLATE STEEL COMP E50100 OR STEEL COMP E52100 ROLLER PLASTIC ACETAL SEAL PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC POLYAMIDE OR PLASTIC ACETAL WASHER
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AISI ASSN STD ALL MATERIAL RESPONSES ROLLER
SURFACE TREATMENT	CADMIUM INNER RING CHROMIUM OUTER RING CADMIUM RETAINING PLATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INNER RING QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
STYLE DESIGNATOR	430 CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
BORE DIAMETER	0.7493 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER	1.7490 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
OUTER RING WIDTH	0.9350 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM
INNER RING WIDTH	0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
LUBRICATION MATERIAL	GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH	GROUND
SEAL QUANTITY	2
BEARING SEAL TYPE	CONTACT
ALIGNMENT TYPE	RIGID
FEATURES PROVIDED	LUBRICATION HOLE AND LUBRICATION GROOVE
SPECIFICATION/STANDARD DATA	96906-MS21438 GOVERNMENT STANDARD
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS21438-112

Restrictions/Controls & Freight Information | NSN 3110-01-195-5148

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	KH	Defense Industrial Supply Center Philadelphia, PA 19111
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 3110-01-195-5148

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	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