NSN 3110-01-269-2645 AA1264SMBRDTA3375, AA126-4SMBRDTA3375, AAM1264
Product Details | DUPLEX BALL BEARING
3110-01-269-2645 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: AA1264SMBRDTA3375, AA126-4SMBRDTA3375, AAM1264, AAM126-4, SB1357103, SB1357-103, 457558VAA, 9126UKD403, 9126UKD4037, 3110-01-269-2645, 01-269-2645, 3110012692645, 012692645
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 13 DEC 1987 | 01-269-2645 | 30213 ( BEARING, BALL, DUPLEX ) |
Demand History | NSN 3110-01-269-2645
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| SB1357-103 | 2020-03-67 | 2 | DIBBS |
| 3110-01-269-2645 | 2015-08-230 | 8 | DIBBS |
Cross Reference | NSN 3110-01-269-2645
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 457558VAA | 52676 | SKF USA INC. |
| 9126UKD403 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 9126UKD4037 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| AA126-4SMBRDTA3375 | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| AAM126-4 | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| SB1357-103 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| SB1357-103 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Related Products | NSN 3110-01-269-2645
Technical Data | NSN 3110-01-269-2645
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP M50 FACE STEEL COMP M50 INNER RING STEEL COMP M50 OUTER RING IRON AND COPPER ALLOY RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE FACE AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE INNER RING AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| OVERALL WIDTH | 70.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 130.0 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 210.0 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| SPECIAL FEATURES | TANDEM MOUNTING,4 POINT CONTACT |
| MANUFACTURERS CODE | 78286 |
| MFR SOURCE CONTROLLING REFERENCE | SB1357-103 |
Restrictions/Controls & Freight Information | NSN 3110-01-269-2645
| 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: | D | Munitions 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: | 7 | NON-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: | A | Item does not contain precious metal |
| 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 | 742 | unknown |
| Originating Activity Code | KH | Defense Industrial Supply Center Philadelphia, PA 19111 |
| 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 3110-01-269-2645
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | J | NOT 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 Code | 7 | NON-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 Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT 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 Code | 7 | NON-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 Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



