NSN 3110-00-987-3741 MILB17931, MIL-B-17931, MILB17931NT
Product Details | ANNULAR BALL BEARING
3110-00-987-3741 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: MILB17931, MIL-B-17931, MILB17931NT, MIL-B-17931NT, 25051PC41, 2505-1PC41, 317SNT3, 33177077, 3317-7077, 33177077NT, 3317-7077NT, 34457PC37, 3445-7PC37, 6317E100, 6317W1B, 6317ZZW1B, 79999060, 79999084NT, 9258358-1 ITEM 135, 92583581ITEM135, 9350358-1 ITEM 118, 93503581ITEM118, 999999K164, 3110-00-987-3741, 00-987-3741, 3110009873741, 009873741
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1962 | 00-987-3741 | 00014 ( BEARING, BALL, ANNULAR ) |
Drawings & Photos | NSN 3110-00-987-3741
Demand History | NSN 3110-00-987-3741
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3110-00-987-3741 | 2021-05-126 | 0 | NECO |
| 3110-00-987-3741 | 2018-07-200 | 38 | NECO |
| 3110-00-987-3741 | 2017-08-220 | 71 | NECO |
| 3110-00-987-3741 | 2016-11-316 | 78 | NECO |
| 3110-00-987-3741 | 2016-08-230 | 72 | NECO |
| 3110-00-987-3741 | 2015-09-258 | 72 | NECO |
| 3110-00-987-3741 | 2014-05-143 | 33 | NECO |
| 3110-00-987-3741 | 2013-04-95 | 32 | NECO |
| 3110-00-987-3741 | 2012-09-264 | 32 | NECO |
| 3110-00-987-3741 | 2011-06-181 | 71 | NECO |
| 3110-00-987-3741 | 2011-05-146 | 45 | NECO |
| 3110-00-987-3741 | 2011-02-57 | 28 | NECO |
Cross Reference | NSN 3110-00-987-3741
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2505-1PC41 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 317SNT3 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 3317-7077 | 24617 | GENERAL MOTORS CORP |
| 3317-7077 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| 3317-7077NT | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 3445-7PC37 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 6317E100 | 53035 | NSK CORP BEARING DIV |
| 6317W1B | 52676 | SKF USA INC. |
| 6317ZZW1B | 52676 | SKF USA INC. |
| 79999060 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 79999084NT | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 9258358-1 ITEM 135 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 9350358-1 ITEM 118 | 95402 | ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC |
| 999999K164 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| MIL-B-17931 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-B-17931NT | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Related Products | NSN 3110-00-987-3741
Technical Data | NSN 3110-00-987-3741
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | 10A NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 1.6122 INCHES MINIMUM AND 1.6142 INCHES MAXIMUM |
| BORE DIAMETER | 3.3462 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 7.0863 INCHES MINIMUM AND 7.0866 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 0.0014 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 3110-00-987-3741
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | X | more than 60 months |
| 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: | D | Munitions 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: | 7 | NON-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: | A | Item does not contain precious metal |
| Criticality Code: | Y | The 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: | 0 | Represents 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 3110-00-987-3741
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 1H | Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | NT | Annular Ball Bearing for quiet operation application to submarine usage, (Noise Test Bearings) |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | NRP | NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | M | Medium Demand Velocity Items (consumables) |
| Acquisition Advice Codes | D | DoD 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 Code | 7 | NON-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 Code | X | more than 60 months |
| Purchasing | QTY UOM |
1 EA : Each |