Product Details | THRUST WASHER BEARING

3120-00-989-6000 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: 2526613, 3120-00-989-6000, 00-989-6000, 3120009896000, 009896000

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 16 NOV 1966 00-989-6000

Drawings & Photos | NSN 3120-00-989-6000


Demand History | NSN 3120-00-989-6000

Part Number Request Date QTY Origin
3120-00-989-6000 2023-06-164 34 DIBBS
3120-00-989-6000 2021-11-319 19 DIBBS
3120-00-989-6000 2021-08-220 145 DIBBS
3120-00-989-6000 2020-10-304 1 DIBBS-RFPs
3120-00-989-6000 2019-09-251 329 DIBBS
3120-00-989-6000 2018-06-156 329 DIBBS
3120-00-989-6000 2014-11-315 376 DIBBS
3120-00-989-6000 2014-10-281 90 DIBBS
3120-00-989-6000 2010-08-228 114 DIBBS
3120-00-989-6000 2007-09-267 46 DIBBS

Cross Reference | NSN 3120-00-989-6000

Part Number Cage Code Manufacturer
2526613 09HS3 U.S. DEDICATION INC.
2526613 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 3120-00-989-6000

Characteristic Specifications
HARDNESS RATING 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR 23 ROUND
OUTSIDE DIAMETER 1.6870 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
CROSS-SECTIONAL SHAPE STYLE 35 RECTANGULAR
OVERALL THICKNESS 0.1850 INCHES NOMINAL
CENTER HOLE SHAPE STYLE 42 ROUND
DIAMETER 0.7540 INCHES NOMINAL
FEATURES PROVIDED CASEHARDENED
SPECIAL FEATURES FACES TO BE PARALLEL WITHIN 0.0005 IN. TIR

Restrictions/Controls & Freight Information | NSN 3120-00-989-6000

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:UPrecious metal type is unknown
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 119360 DEODORIZERS DRY CLEANING CLOTHING
Less than car load rating
Less than truck load rating J 100.2
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 3120-00-989-6000

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each