Product Details | BEARING RETAINING PLATE

3110-01-320-7274 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: 2123469, 3110-01-320-7274, 01-320-7274, 3110013207274, 013207274

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 02 JUN 1990 01-320-7274

Drawings & Photos | NSN 3110-01-320-7274


Demand History | NSN 3110-01-320-7274

Part Number Request Date QTY Origin
3110-01-320-7274 2009-02-41 5 DIBBS

Cross Reference | NSN 3110-01-320-7274

Part Number Cage Code Manufacturer
2123469 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 3110-01-320-7274

Characteristic Specifications
MATERIAL STEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A575 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION DOD-P-16232 MIL SPEC 1ST TREATMENT RESPONSE OR TT-C-490 FED SPEC 2ND TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR B4 DEE
OUTSIDE DIAMETER 2.750 INCHES NOMINAL
DISTANCE FROM CENTER OF PLATE TO FLAT 1.312 INCHES NOMINAL
BODY DIAMETER 1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM
OVERALL THICKNESS 1.125 INCHES NOMINAL
MOUNTING HOLE TYPE ROUND, UNTHREADED
MOUNTING HOLE DIAMETER 0.219 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE D14 TWO BOLT HOLE CIRCLES
FIRST BOLT CIRCLE HOLE QUANTITY 4
SECOND BOLT CIRCLE HOLE QUANTITY 6
FIRST BOLT CIRCLE DIAMETER 0.812 INCHES NOMINAL
SECOND BOLT CIRCLE DIAMETER 2.312 INCHES NOMINAL
SPECIAL FEATURES A SECOND SET OF BOLT HOLES 5/16-18UNC-3B BOTTOM TAP AND G(0.261) DRILL BY 0.750 INCH DEEP AND MINUS 0.000 INCH AND PLUS 0.031 INCH COUNTERSUNK 90 DEGREES MINUS 0 DEGREE PLUS 10 DEGREES BY 0.343 INCH DIAMETER OF 4 HOLES; THE EXTERNAL SURFACE WILL BE PAINTED LIGHT GRAY PER MIL-STD-1303 EXPECT OUTER BOLT HOLES AND TWO RAISED SURFACES

Restrictions/Controls & Freight Information | NSN 3110-01-320-7274

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: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
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3110-01-320-7274

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each