Product Details | THRUST WASHER BEARING

3120-01-232-7482 An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.

Part Alternates: 2526617, 3120-01-232-7482, 01-232-7482, 3120012327482, 012327482

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 20 MAY 1986 01-232-7482

Demand History | NSN 3120-01-232-7482

Part Number Request Date QTY Origin
3120-01-232-7482 2024-04-94 16 DIBBS
3120-01-232-7482 2021-12-361 13 DIBBS
3120-01-232-7482 2016-12-341 10 DIBBS
3120-01-232-7482 2016-10-293 3 DIBBS

Cross Reference | NSN 3120-01-232-7482

Part Number Cage Code Manufacturer
2526617 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 3120-01-232-7482

Characteristic Specifications
OUTSIDE DIAMETER 1.6000 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR ROUND
SURFACE FINISH 16.0 MICROINCHES LEFT SIDE
CENTER HOLE SHAPE STYLE ROUND
OVERALL THICKNESS 0.1200 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
MATERIAL STEEL COMP 1213 OVERALL
DIAMETER 0.7500 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM
SURFACE FINISH 16.0 MICROINCHES RIGHT SIDE
SURFACE TREATMENT OXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 58.0 ROCKWELL C MINIMUM OVERALL AND 63.0 ROCKWELL C MAXIMUM OVERALL
SPECIAL FEATURES COLOR BLACK
FEATURES PROVIDED CASEHARDENED

Restrictions/Controls & Freight Information | NSN 3120-01-232-7482

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.
Category Code Description
NMF Description 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
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 3120-01-232-7482

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
HD : Each