Product Details | DUPLEX BALL BEARING

3110-01-029-9708 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.

Part Alternates: MILB17931A039, MIL-B-17931-A039, MILB17931A039NT, MIL-B-17931-A039NT, 79999115, 3110-01-029-9708, 01-029-9708, 3110010299708, 010299708

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 26 OCT 1976 01-029-9708

Demand History | NSN 3110-01-029-9708

Part Number Request Date QTY Origin
3110-01-029-9708 2022-03-71 0 NECO
3110-01-029-9708 2016-08-215 22 NECO
3110-01-029-9708 2016-06-162 22 NECO
3110-01-029-9708 2016-03-75 10 NECO
3110-01-029-9708 2015-10-288 8 NECO
3110-01-029-9708 2015-01-27 16 NECO
3110-01-029-9708 2013-02-44 29 NECO

Cross Reference | NSN 3110-01-029-9708

Part Number Cage Code Manufacturer
79999115 95402 ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
MIL-B-17931-A039 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-17931-A039NT 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3110-01-029-9708

Technical Data | NSN 3110-01-029-9708

Characteristic Specifications
DEPARTURE FROM CITED DOCUMENT TESTED FOR QUIET OPERATION APPLICABLE FOR SUBMARINE USE
CRITICALITY CODE JUSTIFICATION ZZZW
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-B-17931-A039

Restrictions/Controls & Freight Information | NSN 3110-01-029-9708

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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 3110-01-029-9708

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
PR : Pair