NSN 3110-00-156-7904 AA59641, A-A-59641, AA59641909JFBT

Product Details | ANNULAR BALL BEARING

3110-00-156-7904 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Part Alternates: AA59641, A-A-59641, AA59641909JFBT, AA59641-909JFBT, FF-B-171/37-J09E2E, FFB17137J09E2E, S375, 45309, 45309X1, 5309MG, 954363, 3110-00-156-7904, 00-156-7904, 3110001567904, 001567904

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	01 JAN 1961	00-156-7904	00014 ( BEARING, BALL, ANNULAR )

Drawings & Photos | NSN 3110-00-156-7904

Part Number	Request Date	QTY	Origin
3110-00-156-7904	2025-08-215	10	DIBBS
3110-00-156-7904	2018-04-108	20	DIBBS
3110-00-156-7904	2018-01-12	45	DIBBS
3110-00-156-7904	2018-01-08	23	DIBBS
3110-00-156-7904	2018-01-04	45	DIBBS
3110-00-156-7904	2017-12-356	23	DIBBS
3110-00-156-7904	2017-12-355	23	DIBBS
45309	2011-09-251	1	US

Cross Reference | NSN 3110-00-156-7904

Part Number	Cage Code	Manufacturer
45309	55207	ARROW-MASTER, INCORPORATED
45309X1	24617	GENERAL MOTORS CORP
5309MG	39317	MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING.
5309MG	92563	MCGILL MANUFACTURING COMPANY INC DBA EMERSON POWER TRANSMISSION
954363	24617	GENERAL MOTORS CORP
A-A-59641	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
AA59641-909JFBT	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
FF-B-171/37-J09E2E	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
S375	25567	GORMAN-RUPP COMPANY, THE DBA MANSFIELD DIVISION

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Related Products | NSN 3110-00-156-7904

3110-00-156-7905, 3110-00-156-7906, 3110-00-156-7907, 3110-00-156-7908, 3110-00-156-7911

Technical Data | NSN 3110-00-156-7904

Characteristic	Specifications
MATERIAL	STEEL OVERALL
STYLE DESIGNATOR	28B LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH	1.5625 INCHES NOMINAL
BORE DIAMETER	45.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER	100.00 MILLIMETERS NOMINAL
INTERNAL FIT-UP CONTACT ANGULAR DIRECTION	OUTWARD CONVERGENT
STANDARD TOLERANCE DESIGNATION	ABEC NO.1
BORE SHAPE	STRAIGHT
SURFACE FINISH	GROUND
RETAINER FABRICATION METHOD	PRESSED
LOAD DIRECTION	ANGULAR
INTERNAL FIT-UP DESIGNATION	STANDARD
FEATURES PROVIDED	SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
MANUFACTURERS CODE	58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	A-A-59641
MANUFACTURERS CODE	58536
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	AA59641-909JFBT

Restrictions/Controls & Freight Information | NSN 3110-00-156-7904

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

Management | NSN 3110-00-156-7904

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	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
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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