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NSN 3110-00-516-2556, 3110005162556
BEARING,BALL,ROD END

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 005162556
Codification Country
United States
Item Name Code
INC 00049
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 3110-00-516-2556

National Stock Number (NSN) 3110-00-516-2556, or NIIN 005162556, (bearing,ball,rod end) was assigned October 12, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 2 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, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE4A520P6425, SPE4A620P1567, SPE4A620P1567, SPE4A619V3425, SPE4A614V5669. The total value of the awarded contracts has been US$ 54,102.52.

This NSN is unique to one weapons system.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 6,141. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 31, 2019, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 00049. [A SPECIAL SINGLE OR MULTIPLE-ROW BALL BEARING, RIGID OR SELF-ALIGNING, AND CONSTRUCTED WITH EITHER A SOLID OR HOLLOW SHANK, INTERNALLY OR EXTERNALLY THREADED.]. 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 3110005162556 does not contain precious metals.

This NSN is associated to Schedule B 8482800080: other ball or roller bearings, including 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

LUBRICATION MATERIAL
(ADZG) GREASE
ALIGNMENT TYPE
(AGZA) SELF-ALIGNING
BEARING SEAL TYPE
(AGYW) CONTACT
BORE DIAMETER
(ABXV) 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
INNER RING WIDTH
(AGVU) 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
OUTER RING WIDTH
(AGVT) 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 2.1930 INCHES MINIMUM AND 2.2130 INCHES MAXIMUM
LENGTH FROM BORE CENTER TO SHANK END
(AGXH) 1.8020 INCHES MINIMUM AND 1.8220 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION
(LMDC) MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL
(LBMA) GREASE
MATERIAL
(MATT) RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL
MATERIAL
(MATT) STEEL BALL
MATERIAL
(MATT) STEEL INNER RING
MATERIAL
(MATT) STEEL OPPOSITE SHIELD SIDE
MATERIAL
(MATT) STEEL OUTER RING
SEAL QUANTITY
(AGYJ) 2
SELF-ALIGNMENT ANGLE
(CTLK) 10.00 DEGREES NOMINAL
SELF-ALIGNMENT LOCATION
(AHAW) INTERNAL
SHANK DIAMETER
(AAZE) 0.2500 INCHES NOMINAL
SHANK STYLE
(AAZF) EXTERNALLY THREADED
SHANK THREAD LENGTH
(AGGY) 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) KEYWAY ON SHANK PARALLEL TO AXIS 1.0000 IN. LG,0.0620 IN. MIN,0.0670 IN. MAX W,0.0490 IN. MIN,0.0540 IN. MAX DEEP
THREAD CLASS
(AAJD) 3A
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES DESIGNATOR
(THSD) UNF
THREAD QUANTITY PER INCH
(CMLP) 28
STYLE DESIGNATOR
(STYL) DOUBLE ROW, STAGGERED, BALL
SURFACE TREATMENT
(SFTT) CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES

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