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NSN 3110-01-213-4372, 3110012134372
PLATE,RETAINING,BEARING

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 012134372
Codification Country
United States
Item Name Code
INC 22293
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 3110-01-213-4372

National Stock Number (NSN) 3110-01-213-4372, or NIIN 012134372, (plate,retaining,bearing) was assigned July 26, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 10 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 27, 2015, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 22293. [A COMPARATIVELY FLAT RIGID ITEM, WITH OR WITHOUT A CENTRALLY LOCATED APERTURE, DESIGNED TO HOLD AN ANNULAR BEARING OR A SLEEVE BEARING IN A FITTED INCLOSURE. IT MUST HAVE DRILLED AND/OR TAPPED HOLES FOR MOUNTING PURPOSES. EXCLUDES:END BELL, ELECTRICAL ROTATING EQUIPMENT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3110012134372 does not contain precious metals.

This NSN is associated to Schedule B 8482997090: parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332991: ball and roller bearing manufacturing.

This information was last updated on .


Technical Characteristics

APERTURE DIAMETER
(ABVL) 4.000 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY
(ADPM) 12
CROSS-SECTIONAL SHAPE STYLE
(AAGR) RECESSED W/ APERTURE
OUTSIDE DIAMETER
(ABKV) 12.180 INCHES NOMINAL
OUTSIDE RAISED SURFACE DIAMETER
(CWLK) 5.500 INCHES NOMINAL
OVERALL THICKNESS
(ADUM) 2.7885 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS5342 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL UNS J92200 OVERALL
MINOR THICKNESS
(ABMB) 0.286 INCHES NOMINAL
MOUNTING BOLT CIRCLE DIAMETER
(AFFL) 11.375 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE
(ADFU) SINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER
(ABTB) 0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
MOUNTING HOLE TYPE
(CWJW) ROUND, UNTHREADED
RAISED SURFACE HEIGHT
(CKSR) 1.850 INCHES NOMINAL
RECESS DEPTH
(ABMH) 1.250 INCHES NOMINAL
RECESS DIAMETER
(ABMD) 9.720 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) ROUND
SURFACE FINISH
(CSYM) 63.0 MICROINCHES BORE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) 713157 TYPE 1,FSCM 49956 MFR REF SINGLE TREATMENT RESPONSE AND 709244 TYPE 1,FSCM 49956 MFR REF SINGLE TREATMENT RESPONSE OVERALL EXCLUDING BORE OR APERTURE
SURFACE TREATMENT
(SFTT) PAINT OVERALL EXCLUDING BORE OR APERTURE

Manufacturer Part Numbers


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