Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-190-2764 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Part Alternates: ADSB52301, ADSB52-301, C75473, C7547-3, HSP52TL112, KSAD5212, KSAD52-12, 0382452E008, 03-824-52E-008, 3120-01-190-2764, 01-190-2764, 3120011902764, 011902764

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 25 SEP 1984 01-190-2764

Drawings & Photos | NSN 3120-01-190-2764


Demand History | NSN 3120-01-190-2764

Part Number Request Date QTY Origin
3120-01-190-2764 2025-08-219 1 United States
3120-01-190-2764 2025-07-210 5 us
ADSB52301 2025-07-189 1 United States
0382452E008 2025-06-161 1 United States
3120-01-190-2764 2025-05-140 2 United States
3120-01-190-2764 2025-03-83 1 us
3120-01-190-2764 2024-10-298 4 US
03-824-52E-008 2024-10-278 589 DIBBS
C7547-3 2024-10-278 589 DIBBS
HSP52TL112 2024-10-278 589 DIBBS
KSAD52-12 2024-10-278 589 DIBBS
03-824-52E-008 2024-08-232 1152 DIBBS
C7547-3 2024-08-232 1152 DIBBS
HSP52TL112 2024-08-232 1152 DIBBS
KSAD52-12 2024-08-232 1152 DIBBS
3120-01-190-2764 2024-07-193 5 us
3120-01-190-2764 2024-06-155 5 Taiwan
3120-01-190-2764 2024-05-152 4 US
3120-01-190-2764 2024-05-148 5 TW
3120-01-190-2764 2024-05-130 2 US
KSAD5212 2024-03-72 3 Taiwan
3120-01-190-2764 2024-03-67 3 Taiwan
03-824-52E-008 2024-02-38 1131 DIBBS
C7547-3 2024-02-38 1131 DIBBS
HSP52TL112 2024-02-38 1131 DIBBS
KSAD52-12 2024-02-38 1131 DIBBS
3120-01-190-2764 2024-01-11 4 TW
3120-01-190-2764 2024-01-10 3 TW
03-824-52E-008 2023-10-288 181 DIBBS
C7547-3 2023-10-288 181 DIBBS
HSP52TL112 2023-10-288 181 DIBBS
KSAD52-12 2023-10-288 181 DIBBS
03-824-52E-008 2023-06-178 42 DIBBS
C7547-3 2023-06-178 42 DIBBS
HSP52TL112 2023-06-178 42 DIBBS
KSAD52-12 2023-06-178 42 DIBBS
03-824-52E-008 2023-06-170 42 DIBBS
C7547-3 2023-06-170 42 DIBBS
HSP52TL112 2023-06-170 42 DIBBS
KSAD52-12 2023-06-170 42 DIBBS
03-824-52E-008 2022-11-324 122 DIBBS
C7547-3 2022-11-324 122 DIBBS
HSP52TL112 2022-11-324 122 DIBBS
KSAD52-12 2022-11-324 122 DIBBS
03-824-52E-008 2020-08-226 351 DIBBS
C7547-3 2020-08-226 351 DIBBS
HSP52TL112 2020-08-226 351 DIBBS
KSAD52-12 2020-08-226 351 DIBBS
3120-01-190-2764 2020-01-14 6 ID
3120-01-190-2764 2018-10-297 1 DIBBS-RFPs
3120-01-190-2764 2018-09-263 1250 DIBBS
3120-01-190-2764 2018-03-89 62 DIBBS
3120-01-190-2764 2018-03-87 64 DIBBS
3120-01-190-2764 2018-03-81 62 DIBBS
3120-01-190-2764 2018-03-79 64 DIBBS
3120-01-190-2764 2018-03-75 64 DIBBS
3120-01-190-2764 2018-03-74 80 DIBBS
3120-01-190-2764 2018-03-67 64 DIBBS
3120-01-190-2764 2018-02-52 80 DIBBS
3120-01-190-2764 2018-02-38 80 DIBBS
3120-01-190-2764 2018-01-30 80 DIBBS
3120-01-190-2764 2017-11-313 80 DIBBS
3120-01-190-2764 2017-11-305 80 DIBBS
3120-01-190-2764 2016-12-339 300 DIBBS
3120-01-190-2764 2014-11-308 105 DIBBS
3120-01-190-2764 2014-10-289 90 DIBBS
3120-01-190-2764 2014-10-281 90 DIBBS

Cross Reference | NSN 3120-01-190-2764

Part Number Cage Code Manufacturer
03-824-52E-008 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
ADSB52-301 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
C7547-3 56644 AURORA BEARING COMPANY
C7547-3 81376 RBC SOUTHWEST PRODUCTS, INC.
C7547-3 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
HSP52TL112 02758 U S BEARINGS
KSAD52-12 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Technical Data | NSN 3120-01-190-2764

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 INNER MEMBER ALUMINUM ALLOY 2024 OUTER RACE MEMBER
SURFACE TREATMENT ANODIZE INNER MEMBER
STYLE DESIGNATOR 11B WITHOUT INSERT OR LINER
BORE DIAMETER 3.2730 INCHES MINIMUM AND 3.2740 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 4.0830 INCHES MINIMUM AND 4.0840 INCHES MAXIMUM
OUTER MEMBER WIDTH 1.1050 INCHES NOMINAL
INNER MEMBER WIDTH 0.9550 INCHES MINIMUM AND 0.9600 INCHES MAXIMUM
SPECIAL FEATURES OUTER MEMBER HAS TWO OPPOSING FLANGES THAT EXTEND 2.838 IN. FROM OUTER MEMBER EACH HAS 0.2745 DIA HOLE

Restrictions/Controls & Freight Information | NSN 3120-01-190-2764

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
No Freight Information