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NSN 3110-00-182-7957, 3110001827957
Cancelled -> Replaced by 2520004946586

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 001827957
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 3110-00-182-7957

National Stock Number (NSN) 3110-00-182-7957, or NIIN 001827957, (plate,retaining,bearing) was assigned March 30, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2520004946586.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 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, with the most recent procurement date of Dec 09, 2011. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM4A612MCN02, SPM4A612MCL30. The total value of the awarded contracts has been US$ 3,419.75.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 3110001827957 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
BODY DIAMETER
(ABPM) 5.810 INCHES MINIMUM AND 5.811 INCHES MAXIMUM
BODY THICKNESS
(ADPR) 0.607 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY
(ADPM) 6
COUNTERBORE DEPTH
(CWHX) 2.585 INCHES MINIMUM AND 2.590 INCHES MAXIMUM
COUNTERBORE DIAMETER
(CWGF) 4.626 INCHES MINIMUM AND 4.627 INCHES MAXIMUM
OUTSIDE DIAMETER
(ABKV) 7.187 INCHES NOMINAL
OVERALL THICKNESS
(ADUM) 2.844 INCHES MAXIMUM
LUG QUANTITY
(AAGG) 6
LUG WIDTH
(AHMM) 1.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-I-666 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL
(MATT) IRON CAST UNS F22200 OVERALL OR IRON CAST UNS F22400 OVERALL
MINOR THICKNESS
(ABMB) 0.250 INCHES NOMINAL
MOUNTING BOLT CIRCLE DIAMETER
(AFFL) 6.500 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE
(ADFU) SINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER
(ABTB) 0.531 INCHES NOMINAL
MOUNTING HOLE TYPE
(CWJW) ROUND, UNTHREADED
SPECIAL FEATURES
(FEAT) 3/8-16 UNC-3B COUNTERSINK FAR SIDE 90 DEGREES TO 0.437 IN. DIA 2 HOLES
RADIUS FROM CENTER OF PLATE TO END OF LUG
(CWLC) 3.750 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) ROUND WITH LUGS

Manufacturer Part Numbers


Related Inventory

8758208
3110001827957
Condition NS
PLATE
Readily Available


 
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