NSN 3110-00-156-1851 MS171614, MS17161-4, A524914

Product Details | THRUST BALL BEARING

3110-00-156-1851 An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes BEARING, BALL, PIVOT.

Part Alternates: MS171614, MS17161-4, A524914, A52491-4, AA52491, A-A-52491, 11327616, 113276-16, 12Z3172, 12Z317-2, 1502A, 17703074, 177030-74, 2901, 5563415, 55634-15, 709614, 72-6970-911, 3110-00-156-1851, 00-156-1851, 3110001561851, 001561851, 726970911

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	01 JAN 1963	00-156-1851	00019 ( BEARING, BALL, THRUST )

Drawings & Photos | NSN 3110-00-156-1851

Cross Reference | NSN 3110-00-156-1851

Part Number	Cage Code	Manufacturer
113276-16	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
12Z317-2	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
1502A	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
177030-74	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2901	03489	ANDREWS BEARING CORP DIV OF MPB CORP
2901	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
2901	52676	SKF USA INC.
55634-15	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
709614	21450	ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
72-6970-911	50024	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
A-A-52491	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
A52491-4	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
MS17161-4	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Related Products | NSN 3110-00-156-1851

3110-00-156-1852, 3110-00-156-1853, 3110-00-156-1854, 3110-00-156-1855, 3110-00-156-1856

Technical Data | NSN 3110-00-156-1851

Characteristic	Specifications
MATERIAL	STEEL COMP E51100 OR STEEL COMP E52100 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATOR	156 GROOVED RACE SURFACE
OVERALL HEIGHT	12.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER	28.0 MILLIMETERS NOMINAL
BORE SMALLEST DIAMETER	12.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR THRUST BEARINGS
SURFACE FINISH	GROUND
ALIGNMENT TYPE	RIGID
THRUST DIRECTIONAL CAPABILITY DESIGNATION	SINGLE
MANUFACTURERS CODE	58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	A-A-52491
MANUFACTURERS CODE	58536
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	A52491-4

Restrictions/Controls & Freight Information | NSN 3110-00-156-1851

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
Less than truck load rating	P	77.5
Water commodity Code	742	unknown
Originating Activity Code	XX
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

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