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3110-00-987-3730

Annular Ball Bearing

3110009873730 009873730 M17931-G046 MIL-B-17931 01-0033PC47NT 310STMTX2K59VB 7610-7077NT 17931G046NT 3326-8PC34NT 36A281527P1NT 405850-57FNT W9406280PC3NT 6310ZAPX1NT 6310ZW1BNT 7310M7ES24ABEC3NT A-326-15 GR-4 ITEM 32NT A-326-19 ITEM 36NT 310SFNT3NT 79999031NT 999999K153NT A-326-15 GR-5 ITEM 32NT A-449-163 ITEM 22NT D-500-131 ITEM 53NT A-326-15 GR-4 ITEM 32 A-326-15 GR-5 ITEM 32 D77-944PC18NT ESB051-8

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. View more Annular Ball Bearing

Managed by United States

NSN Created on 1 Jan 1962

Data Last Changed
November 2023

NATO Update Count
59

NATO Data Quality

STYL Style 10A for 3110-00-987-3730 1/1 — NSN 3110-00-987-3730 (Identification) 1/1

Marketplace 3110-00-987-3730

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6310-ZAPM BEARING,BALL,ANNULAR 97 EA NS

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7310-NT3 BEARING,BALL,ANNULAR 16 EA NS

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MILB17931 BEARING,BALL,ANNULAR 5 EA NS

MIL-B-17931 BEARING,BALL,ANNULAR 91 EA NS

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MIL-B-17931 BEARING,BALL,ANNULAR 2 EA NS

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MIL-B-17931NT BEARING,BALL,ANNULAR 1 EA NS

Updated Every Day

M17931-G046 RQST NE

Updated Every Day

7610-7077 RQST NE

3110-00-987-3730 RQST NE

Restrictions 3110-00-987-3730

3110-00-987-3730 is a Annular Ball Bearing that is specifically designed to be or selected as being nuclear hard. In addition it has other critical features such as tolerance, fit restrictions or application.Demilitarization of this item has been confirmed and is not currently subject to changes. This item is a US Munitions List or Commerce Control List Item which must be destroyed to prevent restoration or repair. Only authorized parties may possess this item. This item is not suspected to be hazardous. This item does not contain a precious metal.

Import and Export 3110-00-987-3730

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End Users 3110-00-987-3730

US Navy (N1H5)
Effective Date:: 1 Apr 1991
Supplementary Collaborators:: HXJB
Supplementary Receivers:: GG; AMC 1 AMSC C IMC D IMCACTY HD

Poland (WP01)
Effective Date:: 1 Jun 2006

Brazil (YA01)
Effective Date:: 1 Dec 2001

Spain (YB01)
Effective Date:: 1 Apr 1991

Argentina (YF01)
Effective Date:: 1 Nov 2015

Malaysia (YW01)
Effective Date:: 1 Jun 1996

Australia (ZA01)
Effective Date:: 1 Apr 1991

Canada (ZC01)
Effective Date:: 1 Apr 1991

Italy (ZR01)
Effective Date:: 1 Jun 1997

Greece (ZU01)
Effective Date:: 1 Apr 1991

Turkey (ZW01)
Effective Date:: 1 Nov 1998

Approved Sources 3110-00-987-3730

Part Number
Manufacturer
Status
M17931-G046: 81349 - Military Specifications (Active); Related Standard; RNCC 2 RNVC 1 DAC 3
MIL-B-17931: 81349 - Military Specifications (Active); Incomplete Standard; RNCC 4 RNVC 1 DAC 3
01-0033PC47NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
310STMTX2K59VB: 70854 - Schaeffler Aerospace Usa Corp (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
7610-7077NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
17931G046NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
M17931-G046: 21335 - Timken Co (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 3
3326-8PC34NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
36A281527P1NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
405850-57FNT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
W9406280PC3NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
6310ZAPX1NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
6310ZW1BNT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
7310M7ES24ABEC3NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
A-326-15 GR-4 ITEM 32NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
A-326-19 ITEM 36NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
M17931-G046: 70854 - Schaeffler Aerospace Usa Corp (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 3
310SFNT3NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
79999031NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
999999K153NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
A-326-15 GR-5 ITEM 32NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
A-449-163 ITEM 22NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
D-500-131 ITEM 53NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
A-326-15 GR-4 ITEM 32: 51802 - Hansome Energy Systems Inc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 1
A-326-15 GR-5 ITEM 32: 51802 - Hansome Energy Systems Inc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 1
D77-944PC18NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
ESB051-8: 51802 - Hansome Energy Systems Inc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 1
1365-1ITEM23NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
139V287NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
310STMTX2K59VBNT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
ESB051-8NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
103R443PC54NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
ESB-050-8NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
6310ZE100NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
999999K156NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
K55-0053NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
M17931-G046NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
MIL-B-17931NT: 03950 - Naval Inventory Control Point (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
A-326-19 ITEM 36: 51802 - Hansome Energy Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
A-449-163 ITEM 22: 51802 - Hansome Energy Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
999999K153: 80064 - Naval Ship Systems Command (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
01-0033PC47: 20019 - Ward Leonard Ct Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
6310ZE100: 53035 - Nsk Corp (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
7610-7077: 24617 - General Motors Corp (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
103R443PC54: 03497 - General Electric Co (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
6310ZAPX1: 23803 - N T N Bearing Corp Of America (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
W9406280PC3: 71669 - General Electric Co (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
139V287: 38443 - Skf Usa Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
3326-8PC34: 95402 - Electric Boat Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
36A281527P1: 03497 - General Electric Co (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
D-500-131 ITEM 53: 51802 - Hansome Energy Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
999999K156: 80064 - Naval Ship Systems Command (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
6310ZW1B: 52676 - Skf Usa Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
K55-0053: 20019 - Ward Leonard Ct Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
310SFNT3: 38443 - Skf Usa Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
7610-7077: 43334 - General Motors Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
405850-57F: 50380 - Reliance Electric (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
ESB-050-8: 51802 - Hansome Energy Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
D77-944PC18: 95402 - Electric Boat Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 1
79999031: 95402 - Electric Boat Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
3110PL0668187: 9009H - Jednolity Indeks Materialowy - (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
17931G046: 95402 - Electric Boat Corp (Obsolete); Informational Drawing; RNCC D RNVC 9 DAC C
7310M7ES24ABEC3: 29337 - Hoover Group Inc Ball And Roller Div (Active); Informational Drawing; RNCC D RNVC 9 DAC 6
1365-1ITEM23: 95402 - Electric Boat Corp (Obsolete); Informational Drawing; RNCC D RNVC 9 DAC 1

Datasheet 3110-00-987-3730

Characteristic
Specifications
FIIG: A044A0
Bore Diameter [ABXV]: 1.9683 Inches Minimum And 1.9685 Inches Maximum
Bore Shape [AGZD]: Straight
Criticality Code Justification [CRTL]: Zzzx
Departure From Cited Designator [ZZZX]: Quiet Operation Tested For Submarine Use
Material [MATT]: Steel Overall
Nondefinitive Spec/Std Data [ZZZT]: 111 Type And 2 Class
Internal Clearance [AKVV]: 0.0005 Inches Minimum Radial And 0.0009 Inches Maximum Radial
Internal Fit-Up Designation [AGZH]: Tight
Load Direction [AGZC]: Radial
Lubrication Material [ADZG]: Grease
Lubrication Material Document And Classification [LMDC]: Mil-G-18709 Mil Spec Single Material Response
Retainer Fabrication Method [AGYF]: Pressed
Shield Quantity [AGYK]: 1
Overall Outside Diameter [ADGA]: 4.3305 Inches Minimum And 4.3307 Inches Maximum
Overall Width [ABMK]: 1.0610 Inches Minimum And 1.0630 Inches Maximum
Style Designator [STYL]: Non-Loading Groove, Non-Separable
Surface Finish [AGYE]: Ground

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DLA Procurement Analysis 3110-00-987-3730

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Management Data 3110-00-987-3730

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Oct 2022: Department of the Navy (DN); 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

Cognizance:

3H

Special Material ID:

NT: Annular Ball Bearing for quiet operation application to submarine usage, (Noise Test Bearings)

Issue, Repair, Requisition Restriction Code:

00: No Restriction

Special Material Content:

9: Non-Hazardous or Non-Sensitive Item

NATO Stock Numbers Related to 3110-00-987-3730

3110-27-045-3706 3110-15-070-0701 3110-22-618-3610 3110-33-154-0805 3110-34-031-3489 3110-21-878-4043 3110-14-399-3621 3110-19-004-0780 3110-12-169-0120 3110-66-077-7949 3110-12-327-7655 3110-14-369-1301 3110-27-051-6446 3110-17-111-1344 3110-66-077-6577 3110-12-193-4432 3110-27-058-5009 3110-14-519-4012

Freight Information 3110-00-987-3730

3110-00-987-3730 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. 3110-00-987-3730 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 3110-00-987-3730 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 58860 which rates the freight between FCL and LCL. It has a Water Commodity Code (WCC) of 742 for ocean manifesting and military sealift. 3110-00-987-3730 is not classified as a special type of cargo when transported by water. 3110-00-987-3730 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.

Packaging Data 3110-00-987-3730

Responsible Activity
Packaging Data Source: Primary Inventory Control Activity (PICA); Packaging Data does not meet current MIL-STD-2073-1E

Storage Environment: Heated General Purpose – Heated 40 F and above

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation: --; --; --; Over 10lb; Less than 85G; No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: 1; 5.5" H x 5.5" W x 2.0" L; --; --; --; Special Requirements

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: Special Requirement; Special Requirements – see Specific Instructions or Drawings provided; Special Requirements. See Specific Instructions or Drawings Provided; Special Requirements. See Specific Instructions or Drawings Provided; Special requirement – See specific instructions or drawings provided; Open for inspection or use only

Intermediate Pack Level

Quantity of Unit Packs
Container: Special requirement – See specific instructions or drawings provided

Marketplace 3110-00-987-3730

Related Documents 3110-00-987-3730 5+ Documents (More...)

Restrictions 3110-00-987-3730

Import and Export 3110-00-987-3730

End Users 3110-00-987-3730

Approved Sources 3110-00-987-3730

Datasheet 3110-00-987-3730

DLA Procurement Analysis 3110-00-987-3730

Management Data 3110-00-987-3730

Navy

NATO Stock Numbers Related to 3110-00-987-3730

Freight Information 3110-00-987-3730

Packaging Data 3110-00-987-3730

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level