NSN 3110-00-246-9784 489699, 489706, 672028
Product Details | ANNULAR BALL BEARING
3110-00-246-9784 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: 489699, 489706, 672028, 3110-00-246-9784, 00-246-9784, 3110002469784, 002469784
Bearings | Bearings, Antifriction, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 05 JAN 1972 | 00-246-9784 | 00014 ( BEARING, BALL, ANNULAR ) |
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Related Products | NSN 3110-00-246-9784
Technical Data | NSN 3110-00-246-9784
Characteristic | Specifications |
---|---|
MATERIAL | STEEL BALL STEEL INNER RING STEEL OUTER RING STEEL COMP 4340 RETAINER |
MATERIAL DOCUMENT AND CLASSIFICATION | PWA723,97497 MFR REF 1ST MATERIAL RESPONSE BALL PWA723,97497 MFR REF 2ND MATERIAL RESPONSE INNER RING PWA723,97497 MFR REF 3RD MATERIAL RESPONSE OUTER RING |
STYLE DESIGNATOR | 26A NON-LOADING GROOVE, NON-SEPARABLE |
BORE DIAMETER | 4.3304 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM |
OVERALL OUTSIDE DIAMETER | 5.9051 INCHES MINIMUM AND 5.9055 INCHES MAXIMUM |
OUTER RING WIDTH | 0.7794 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM |
INNER RING WIDTH | 0.9920 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
BORE SHAPE | STRAIGHT |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | MACHINED |
LOAD DIRECTION | RADIAL |
INTERNAL CLEARANCE | 0.0033 INCHES MINIMUM RADIAL AND 0.0042 INCHES MAXIMUM RADIAL |
FEATURES PROVIDED | MOUNTING GROOVE |
SPECIAL FEATURES | SILVER PLATE CAGE PER AMS 2412 0.0010-0.0020THK ON LAND RIDING SURF ANDBALL POCKETS. BAKE AT 475-500F FOR 2HRS TO CHECK FOR BOND |
Restrictions/Controls & Freight Information | NSN 3110-00-246-9784
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | S | Item contains silver |
Criticality Code: | F | The item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP). |
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 | 671 | unknown |
Originating Activity Code | TG | Warner-Robins Air Logistics Center Robins AFB, GA 31098-5609 |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | ||
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 3110-00-246-9784
Category | Code | Description |
---|---|---|
Materiel Management Aggregation Code | RV | SX:PRATT & WHITNEY JET ENGINES & COMPONENTS TF-33 |
Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
Price Validation | V | The current standard price has been validated.
|
Source of Supply | FHZ | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-5989 |
Agency | DF | Department of the Air Force |
Service Organization | F | U.S. Air Force |
Reparability | N | Stock Fund (except Munitions) |
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 | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |