Bae Systems Land And Armaments L P Part Number 31W-0138 - Get an Instant Quote

Part Number:  31W-0138
Alternate P/N:  31W0138
NIIN:  01-311-9930
Item Name :  bearing ball annular
CAGE Code:  44114
INC Code:  00014
Country:  USA
NCB Code:  01
FSG:  31 Bearings
Last Updated:  05-23-2025

Part Number 31W-0138 described as Bearing Ball Annular with NSN 3110-01-311-9930 with FSC 3110 Bearings Antifriction Unmounted by Manufacture Bae Systems Land And Armaments L P is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Bae Systems Land And Armaments L P aerospace and aviation parts like 31W-0138. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 31W-0138 with NSN 3110-01-311-9930, 3110013119930

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-01-311-9930

Item Description:

Bearing Ball Annular

31100131199300N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
9282728-01521

Characteristics Data of NSN 3110-01-311-9930, 3110013119930

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH1.9380 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM
ABXVBORE DIAMETER10.5000 INCHES MINIMUM AND 10.5020 INCHES MAXIMUM
ADGAOVERALL OUTSIDE DIAMETER16.4350 INCHES MINIMUM AND 16.4370 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATION105 MM AN-AWG-30 TRAINABLE GUN MOUNT AND 105 MM GUN C130 ACFT
AGYESURFACE FINISHGROUND
AGYJSEAL QUANTITY2
AGYWBEARING SEAL TYPELIPS TURNED INWARDLY
AGZCLOAD DIRECTIONRADIAL
AGZDBORE SHAPESTRAIGHT
FEATSPECIAL FEATURESTECH ORDER 11W1-33-7-2 FIG 6 105 MM AN-AWG-30 TRAINABLE GUN MOUNT AND 105 MM GUN C130 ACFT
LBMALUBRICATION MATERIALGREASE
LMDCLUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
MATTMATERIALPLASTIC POLYAMIDE SPACER
STYLSTYLE DESIGNATOR4 POINT BALL CONTACT SOLID INNER AND OUTER RINGS NON-SEPARABLE



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