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42699 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
Lena · TAPERED BEARING
PRODUCT OVERVIEW

42699: MICROCIRCUIT,DIGITAL.

Connect an HDTV or Monitor to your PC's USB 2.0 port! Supporting resolutions up to full HD 1080p, the USB 2.0 to HDMI Adapter provides a simple way to connect your computer to your HDTV. It's an easy to use 'plug & play' solution as, unlike adding a second graphics card, there's no need to open up your computer case, making it perfect for desktop and notebook PCs.

The display device can be used to extend or mirror your desktop or even as the primary viewing screen. Up to six additional connections can be supported. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-157-2021, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
42699
NSN: 3110-00-157-2021
NIINs: 001572021, 008864917, 010152938, 011782494, 012858211
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 99551 — GOODRICH CORPORATION DBA GOODRICH CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter3.3280 INCHES NOMINAL IN
overall_width0.4270 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
style_designatorCOUNTERBORED OUTER RING, NON-SEPARABLE
lubrication_materialOIL LUBRICATING
end_item_identificationACFT FUEL VALVE2915010097932
overall_outside_diameter4.0780 INCHES NOMINAL IN
internal_fit-up_designationLOOSE
standard_tolerance_designationABEC NO.1
NSN3110-00-157-2021
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 42699 · Lena ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LUBRICATION MATERIAL: OIL LUBRICATING
•
INTERNAL FIT-UP DESIGNATION: LOOSE
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: COUNTERBORED OUTER RING, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 4.0780 INCHES NOMINAL IN
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALOIL LUBRICATING
INTERNAL FIT-UP DESIGNATIONLOOSE
SURFACE FINISHGROUND
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH0.4270 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER4.0780 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONPRIMARILY RADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SUBSTITUTES & CROSS-REFERENCES 1
B42699Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42699?
42699 is a MICROCIRCUIT,DIGITAL manufactured by Lena.
What parts can replace 42699?
There is 1 known substitute for 42699: B42699. Substitute compatibility should be verified for your specific system.
What is the NSN for 42699?
42699 is cataloged in the U.S. Government catalog under NSN 3110-00-157-2021. This indicates validated use in U.S. government and defense supply chains.
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