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NSN 3110-01-126-1681, 3110011261681
BEARING,BALL,ROD END

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 011261681
Codification Country
United States
Item Name Code
INC 00049
Criticality
(F) This item is a Flight Safety Critical Aircraft Part (FSCAP).
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 3110-01-126-1681

National Stock Number (NSN) 3110-01-126-1681, or NIIN 011261681, (bearing,ball,rod end) was assigned February 6, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 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, only one supplier is deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 10 contracts issued for this part number, with 9 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE4A624PE368, SPE4A623PH441, SPE4A623P6882, SPE4A621PA708, SPE4A621P5488. The total value of the awarded contracts has been US$ 101,314.93.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

There has been a small amount of 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 Oct 23, 2007, 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) 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 is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3110011261681 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
MATERIAL
(MATT) STEEL COMP 4130 ROD END BODY OR STEEL COMP 8620 ROD END BODY
ALIGNMENT TYPE
(AGZA) SELF-ALIGNING
BEARING SEAL TYPE
(AGYW) CONTACT
BORE DIAMETER
(ABXV) 0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
INNER RING WIDTH
(AGVU) 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
OUTER RING WIDTH
(AGVT) 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 2.3440 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER
(ADGA) 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM
LENGTH FROM BORE CENTER TO SHANK END
(AGXH) 1.8650 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION
(LMDC) MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL
(LBMA) GREASE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AISI ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS3652 ASSN STD 1ST MATERIAL RESPONSE OR AMS3666 ASSN STD 2ND MATERIAL RESPONSE SEAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-8690 MIL SPEC 2ND MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-8690 MIL SPEC 2ND MATERIAL RESPONSE ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS FIBER SEAL
MATERIAL
(MATT) STEEL COMP 4130 OR STEEL COMP 8620 OUTER RING
MATERIAL
(MATT) STEEL COMP 4130 OR STEEL COMP 8620 ROD END BODY
MATERIAL
(MATT) STEEL COMP E52100 BALL
MATERIAL
(MATT) STEEL COMP E52100 INNER RING
MATERIAL
(MATT) STEEL COMP E52100 RETAINER
SEAL QUANTITY
(AGYJ) 2
SELF-ALIGNMENT ANGLE
(CTLK) 10.00 DEGREES NOMINAL
SELF-ALIGNMENT LOCATION
(AHAW) INTERNAL
SHANK DIAMETER
(AAZE) 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
SHANK BORE DEPTH
(AGXK) 1.0940 INCHES MINIMUM AND 1.1560 INCHES MAXIMUM
SHANK BORE DIAMETER
(AGXJ) 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
SHANK STYLE
(AAZF) HOLLOW
SPECIAL FEATURES
(FEAT) 80 PCT FULL OF SPECIFIED LUBRICANT
STYLE DESIGNATOR
(STYL) DOUBLE ROW, STAGGERED, BALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENT
(SFTT) CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
MATERIAL
(MATT) STEEL COMP 4130 OUTER RING OR STEEL COMP 8620 OUTER RING

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