Product Details | ANNULAR BALL BEARING

3110-00-987-3744 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: SL10675PC25, D800145ITEM33, D-800-145ITEM33, MILB17931, MIL-B-17931, MILB17931C, MILB17931NT, MIL-B-17931NT, RW135276PC25, 319ABEC5, 319NT3, 319S1XT3, 319SNT3, 33197077, 3319-7077, 6319E100, 6319W1B, 79999062, 79999086, 999999K167, 3110-00-987-3744, 00-987-3744, 3110009873744, 009873744

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-987-3744

Drawings & Photos | NSN 3110-00-987-3744


Cross Reference | NSN 3110-00-987-3744

Part Number Cage Code Manufacturer
319ABEC5 95402 ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
319NT3 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
319S1XT3 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
319SNT3 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
3319-7077 24617 GENERAL MOTORS CORP
3319-7077 43334 GENERAL MOTORS CORP DELCO MORAINE NDH DIV
6319E100 53035 NSK CORP BEARING DIV
6319W1B 52676 SKF USA INC.
79999062 95402 ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
79999086 95402 ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
999999K167 80064 NAVAL SHIP SYSTEMS COMMAND
D-800-145ITEM33 51802 HANSOME ENERGY SYSTEMS INC
MIL-B-17931 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-17931NT 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILB17931C 23803 N T N BEARING CORP OF AMERICA
RW135276PC25 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL10675PC25 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 3110-00-987-3744

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 1.7697 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM
BORE DIAMETER 3.7399 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 7.8737 INCHES MINIMUM AND 7.8740 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION TIGHT
INTERNAL CLEARANCE 0.0009 INCHES MINIMUM RADIAL AND 0.00014 INCHES MAXIMUM RADIAL
NONDEFINITIVE SPEC/STD DATA 111 TYPE AND 1 CLASS
DEPARTURE FROM CITED DOCUMENT QUIET OPERATION TESTED FOR SUBMARINE USE
CRITICALITY CODE JUSTIFICATION ZZZW
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-B-17931

Restrictions/Controls & Freight Information | NSN 3110-00-987-3744

Category Code Description
Shelf-Life Code:Xmore than 60 months
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents 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 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 3110-00-987-3744

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDNTAnnular Ball Bearing for quiet operation application to submarine usage, (Noise Test Bearings)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
Acquisition Advice CodesDDoD 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 Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life CodeXmore than 60 months
Purchasing QTY
UOM
1
EA : Each