Product Details | BEARING RETAINING PLATE

3110-01-171-2648 A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.

Part Alternates: 13075707, 3110-01-171-2648, 01-171-2648, 3110011712648, 011712648

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 FEB 1984 01-171-2648

Drawings & Photos | NSN 3110-01-171-2648


Demand History | NSN 3110-01-171-2648

Part Number Request Date QTY Origin
3110-01-171-2648 2008-01-03 3 US

Cross Reference | NSN 3110-01-171-2648

Part Number Cage Code Manufacturer
13075707 04939 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
13075707 58260 PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH

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Technical Data | NSN 3110-01-171-2648

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-766 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR B1 ROUND
OUTSIDE DIAMETER 11.398 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE C14A COUNTERBORED WITH APERTURE
MINOR THICKNESS 0.090 INCHES NOMINAL
APERTURE DIAMETER 0.120 INCHES NOMINAL
COUNTERBORE DIAMETER 0.210 INCHES NOMINAL
COUNTERBORE DEPTH 0.120 INCHES NOMINAL
OVERALL THICKNESS 0.210 INCHES NOMINAL
MOUNTING HOLE TYPE ROUND, UNTHREADED
MOUNTING HOLE DIAMETER 0.136 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE D15 SINGLE BOLT HOLE CIRCLE
BOLT CIRCLE HOLE QUANTITY 16
MOUNTING BOLT CIRCLE DIAMETER 11.725 INCHES NOMINAL
SURFACE FINISH 125.0 MICROINCHES OVERALL
MANUFACTURERS CODE 04939
DESIGN CONTROL REFERENCE 13075707

Restrictions/Controls & Freight Information | NSN 3110-01-171-2648

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:NThe item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
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 104380 BARS/RODS I/S NOI BBC/CADMIUM COAT
Less than car load rating U 50
Less than truck load rating U 50.0
Water commodity Code 574 unknown
Originating Activity Code BD U.S. Army Aviation and Missile Command
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 3110-01-171-2648

Category Code Description
Materiel Category and Inventory ManagerH Aircraft, Air 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 CodeC Other Aircraft Categories
Weapons Systems/End Item or Homogeneous GroupCDTarget Acquisition Designation Sight (TADS) and Pilot Night Vision Sensor
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 SupplyB17US Army Aviation and Missile Command (Air)
ATTN: AMSMI-LC-MM-C
Redstone Arsenal, AL 35898-5230
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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each