NSN 3120-01-040-3945 53G97071819, 53G970718-19 , 53G9707183

Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-040-3945 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Part Alternates: 53G97071819, 53G970718-19 , 53G9707183, 53G970718-3, 3120-01-040-3945, 01-040-3945, 3120010403945, 010403945

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	07 MAY 1977	01-040-3945	13208 ( BEARING, PLAIN, SELF-ALIGNING )

Drawings & Photos | NSN 3120-01-040-3945

Part Number	Request Date	QTY	Origin
3120-01-040-3945	2018-07-207	1	DIBBS
3120-01-040-3945	2013-02-51	1	DIBBS
3120-01-040-3945	2012-11-320	20	DIBBS
3120-01-040-3945	2012-11-307	1	DIBBS
3120-01-040-3945	2012-09-262	20	DIBBS

Cross Reference | NSN 3120-01-040-3945

Part Number	Cage Code	Manufacturer
53G970718-19	09455	RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
53G970718-19	15860	NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
53G970718-19	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
53G970718-19	50632	KAMATICS CORPORATION
53G970718-19	76301	BOEING COMPANY, THE DBA BOEING
53G970718-19	77896	REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
53G970718-19	97613	DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
53G970718-3	76301	BOEING COMPANY, THE DBA BOEING

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Related Products | NSN 3120-01-040-3945

3120-01-040-3946, 3120-01-040-3947, 3120-01-040-4080, 3120-01-040-4845, 3120-01-040-4846

Technical Data | NSN 3120-01-040-3945

Characteristic	Specifications
MATERIAL	STEEL COMP 440C INNER MEMBER STEEL COMP 414 OUTER RACE MEMBER PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER AMS-5643 ASSN STD 1ST MATERIAL RESPONSE OUTER RACE MEMBER
HARDNESS RATING	26.0 ROCKWELL C NOMINAL INNER MEMBER 26.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
STYLE DESIGNATOR	10A WITH INSERT AND/OR LINER WITH STAKING GROOVE
BORE DIAMETER	0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	1.1245 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.3960 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
INNER MEMBER WIDTH	0.9350 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
SPECIAL FEATURES	LINER IMPREGNATED W/ REICHHOLD 5900 PHENOLIC RESIN 86744 OR EQUAL; NO LOAD BREAKAWAY TORQUE 1 TO 15 IN-LB
MANUFACTURERS CODE	76301
DESIGN CONTROL REFERENCE	53G970718-19

Restrictions/Controls & Freight Information | NSN 3120-01-040-3945

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:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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	SU	Ogden Air Logistics Center Hill AFB, UT 84056-5609
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	Z	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 3120-01-040-3945

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.
Materiel Management Aggregation Code	BF	SU:F-4 (PHANTOM II)
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