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3110-01-491-2888

Duplex Ball Bearing

3110014912888 014912888 MIL-B-17931 D286-215 ITEM53 ESB 052-5 M17931-A014

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting. View more Duplex Ball Bearing

3110-01-491-2888 BEARING,BALL,DUPLEX 3110014912888 014912888

Managed by United States
NSN Created on 17 Oct 2001
Data Last Changed
May 2023
NATO Update Count
3
NATO Data Quality
STYL Style 90A for 3110-01-491-2888 1/1
NSN 3110-01-491-2888 (Identification) 1/1

3110-01-491-2888 Stock and Availability Marketplace 3110-01-491-2888

3110-01-491-2888 Related Documents Related Documents 3110-01-491-2888 5+ Documents (More...)

ball, duplex. excludes bearing, ball, airframe. https//www.nsnlookup.com /fsg-31/fsc-3110/us 3110-01-491-2888
Duplex Ball Bearing 3110014912888 014912888 3110-01-491-2888 3110014912888 014912888 is two single
alternating current motor. see also armature (1), motor. https//www.nsnlookup.com /fsg-31/fsc-3110/us 3110-01-491-2888
Duplex Ball Bearing 3110014912888 014912888 3110-01-491-2888 3110014912888 014912888 is two single
-1011Duplex Ball Bearing3110009921011 009921011 MILB17931 30309DTL7077 SL-11691PC23 SL10662PC23 M17931-A014
MIL-B-17931 BEARING,BALL,DUPLEX 91 PR NS Request Quotation MILB17931 BEARING,BALL,DUPLEX 5 PR NS Request
MIL-B-17931 BEARING,BALL,DUPLEX 2 PR NS Request Quotation Updated Every Day 30309DTL7077 RQST NE Updated
MILB17931 BEARING,BALL,ANNULAR 5 EA NS Request Quotation MIL-B-17931 BEARING,BALL,ANNULAR 91 EA NS Request
MIL-B-17931 BEARING,BALL,ANNULAR 2 EA NS Request Quotation Updated Every Day 309SZZCNT3 RQST NE Updated
www.nsnlookup.com /fsg-31/fsc-3110/us 3110-00-883-7849 Annular Ball Bearing 3110008837849 008837849 MIL-B-17931
BEARING,BALL,ANNULAR 91 EA NS Request MIL-B-17931 BEARING,BALL,ANNULAR 2 EA NS Request Quotation
MILB17931 BEARING,BALL,ANNULAR 5 EA NS Request Quotation MIL-B-17931 BEARING,BALL,ANNULAR 91 EA
-G083 MIL-B-17931 320NT 6320CS77PM/9BNT MIL-B-17931-G083NT M17931-G083 320SUXNT3NT 36R937019AA

3110-01-491-2888 Demil Restrictions 3110-01-491-2888

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC: 0

3110-01-491-2888 is a Duplex Ball Bearing that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.

3110-01-491-2888 HTS and ScheduleB Import and Export 3110-01-491-2888

3110-01-491-2888 End Users End Users 3110-01-491-2888

US Navy (N9BG)
Effective Date:
1 Sep 2006
Former MOE Rule:
N9GD
Supplementary Collaborators:
GTJB

3110-01-491-2888 Manufacturers Approved Sources 3110-01-491-2888

3110-01-491-2888 Technical Data Datasheet 3110-01-491-2888

Characteristic
Specifications
FIIG
A044A0
End Item Identification [AGAV]
Control Unit
Bore Diameter [ABXV]
1.7715 Inches Minimum And 1.7717 Inches Maximum
Material Document And Classification [MDCL]
Mil-B-17931, Size 7309 Mil Spec Single Material Response Overall
Material [MATT]
Steel Overall
Internal Fit-Up Designation [AGZH]
Tight
Load Direction [AGZC]
Angular
Lubrication Material Document And Classification [LMDC]
Mil-G-18709 Mil Spec Single Material Response
Lubrication Material [ADZG]
Grease
Retainer Fabrication Method [AGYF]
Pressed
Overall Outside Diameter [ADGA]
3.9368 Inches Minimum And 3.9370 Inches Maximum
Overall Width [ABMK]
1.9686 Inches Nominal
Special Features [FEAT]
Type 134, Class 2, Cartridge B, Phenolic Retainer/Inpair
Style Designator [STYL]
Universal Ground Faces, Counterbored Outer Ring, Non-Separable
Surface Finish [AGYE]
Ground

3110-01-491-2888 Stock, Inventory and Procurement DLA Procurement Analysis 3110-01-491-2888

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3110-01-491-2888 Management Data Management Data 3110-01-491-2888

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material ID:
NT
Annular Ball Bearing for quiet operation application to submarine usage, (Noise Test Bearings)

3110-01-491-2888 Related Items NATO Stock Numbers Related to 3110-01-491-2888

3110-01-491-2888 Freight Data Freight Information 3110-01-491-2888

3110-01-491-2888 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 114820. A Sub NMFC of X. It has a NMFC Description of BEARINGS/BUSHINGS NOI BALL/ROLLER. 3110-01-491-2888 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 58860 which rates the freight between FCL and LCL. 3110-01-491-2888 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 742 for ocean manifesting and military sealift. 3110-01-491-2888 is not classified as a special type of cargo when transported by water. 3110-01-491-2888 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

3110-01-491-2888 Packaging Data Packaging Data 3110-01-491-2888

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
Plated/Coated Item
2lb or less, one dimension 2" or less, other dimensions less than 24"
Above 110G
Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
--
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
--
--
--
--
--
--

Intermediate Pack Level

Quantity of Unit Packs
Container
See Method of Preservation
--

3110-01-491-2888 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 3110-01-491-2888 October 2021

Criticality and Quality

Critical Item Code:
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):
N

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
N
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: