Product Details | PLAIN BEARING UNIT

3130-01-646-2703 An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

Part Alternates: 13037900 , 3130-01-646-2703, 01-646-2703, 3130016462703, 016462703

Bearings | Bearings, Mounted

Supply Group (FSG) NSN Assign. NIIN
31 2015197 01-646-2703

Demand History | NSN 3130-01-646-2703

Part Number Request Date QTY Origin
3130-01-646-2703 2024-08-233 1 DIBBS
3130-01-646-2703 2024-07-198 20 DIBBS
3130-01-646-2703 2024-06-163 2 DIBBS
3130-01-646-2703 2024-05-128 2 DIBBS
3130-01-646-2703 2024-01-17 7 DIBBS
3130-01-646-2703 2023-12-351 6 DIBBS
3130-01-646-2703 2023-02-53 19 DIBBS
3130-01-646-2703 2023-01-17 1 DIBBS
3130-01-646-2703 2022-12-363 1 DIBBS
3130-01-646-2703 2021-10-297 4 DIBBS
3130-01-646-2703 2021-10-286 4 DIBBS
3130-01-646-2703 2020-10-289 8 DIBBS
3130-01-646-2703 2020-10-281 8 DIBBS
3130-01-646-2703 2020-08-239 1 DIBBS
3130-01-646-2703 2020-08-231 1 DIBBS

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Technical Data | NSN 3130-01-646-2703

Characteristic Specifications
BORE DIAMETER 1.2513 INCHES NOMINAL
MATERIAL STEEL OVERALL
STYLE DESIGNATOR FLANGE BLOCK
BOLT CIRCLE DIAMETER 4.125 INCHES NOMINAL
FLANGE THICKNESS 0.339 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 4.870 INCHES NOMINAL
HOUSING LENGTH 1.881 INCHES NOMINAL
SPECIAL FEATURES SEE DRAWING FOR FURTHER DETAILS
PART NAME ASSIGNED BY CONTROLLING AGENCY FIXED RECOIL HOUSING

Restrictions/Controls & Freight Information | NSN 3130-01-646-2703

Category Code Description
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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature 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
No Freight Information

Management | NSN 3130-01-646-2703

Category Code Description
Materiel Category and Inventory ManagerM Ammunition weapons, and tracked combat vehicles weapons, special weapons, chemical and fire control materiel
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeG Artillery
Weapons Systems/End Item or Homogeneous GroupGJHowitzer, Light Towed, 105mm, M119A1
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplyB14US Army Armament and Chemical Acquisition and Logistics
Activity
ATTN: AMSTA-AC
Rock Island, IL 61299-6000
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each