Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 3110-00-921-3355CAGE 73030

Request a Quote for New Hampshire Ball Bearings Co 557244 Part

Bearing Ball Annula

Bearing Ball Annula ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

Thank you for your continued interest in 557244 NSN part available for purchase on National Stock Number Parts. The Bearing Ball Annula item associated with the part number 557244, by New Hampshire Ball Bearings Co, is currently available on our database; as such, we ask that you please fill out and submit an Instant RFQ form detailing your requirements on parts needed. This includes desired quantities, target prices, expected shipping time frames, and more, as applicable. Upon receival, our representatives will harness your provided information and formulate a solution which satisfies your operational needs in just 15 minutes or less.

With our global supply chain stretching across the United States, Canada, and the United Kingdom, National Stock Number Parts can provide expedited shipping on select orders for entities facing an Aircraft on Ground (AOG) situation or a variety of additional unique time constraints. Operating with a strict NO CHINA SOURCING pledge, all orders are shipped alongside their manufacturer trace documentation or qualifying certifications, ensuring that customers can feel confident in every purchase made. With cost savings and rapid lead times bolstering every order, experience all we have to offer by submitting your RFQ for 557244 part by New Hampshire Ball Bearings Co today!

Hamilton Sundstrand Corporation
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
3110 Bearings Antifriction Unmounted
FSC
Why ASAP

Operations-grade aviation sourcing.

AS9120B
Quality-managed distribution
15 min
Average RFQ response, 24/7
Full trace
Documentation & certs on request
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Request a quote for 557244

Send this part to ASAP with quantity, need-by timing, and buyer contact details. An account manager will review availability, alternates, certificates, and delivery options.

Part-specific RFQ

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Send this part to ASAP with quantity, need-by timing, and buyer contact details. A dedicated account manager reviews availability, alternates, certificates, and delivery options.

Bearing Ball Annula557244
NSN3110-00-921-3355
Manufacturer
Hamilton Sundstrand Corporation
CAGE
73030
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NSN Information for Part Number 557244 with NSN 3110-00-921-3355, 3110009213355

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110009213355

Item Description:

Bearing Ball Annula

31100092133550N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
557244221

Characteristics Data of NSN 3110-00-921-3355, 3110009213355

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH0.4326 INCHES MINIMUM AND 0.4331 INCHES MAXIMUM
ABXVBORE DIAMETER0.5903 INCHES MINIMUM AND 0.5906 INCHES MAXIMUM
ADGAOVERALL OUTSIDE DIAMETER1.3775 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM
AGYESURFACE FINISHGROUND
AGYFRETAINER FABRICATION METHODPRESSED
AGZCLOAD DIRECTIONRADIAL
AGZDBORE SHAPESTRAIGHT
AKVVINTERNAL CLEARANCE0.0009 INCHES MAXIMUM RADIAL
CTFZSTANDARD TOLERANCE DESIGNATIONABEC NO.1
MATTMATERIALSTEEL COMP 440C BALL
MATTMATERIALSTEEL COMP 440C INNER RING
MATTMATERIALSTEEL COMP 440C OUTER RING
MATTMATERIALSTEEL CORROSION RESISTING RETAINER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING
STYLSTYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE