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Technical Data Sheet
PartsTable / MRO / 21076-8
21076-8 ✓ Verified by PartsTable
Manhattan · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

-8 Connectors.<br>-Up to 7 peripherals.<br><br>We highly recommend keeping your Ultra 2 or Ultra 160 peripherals separate from your <br>Non-Ultra 2 or Non-Ultra 160 peripherals. Connecting a Non-Ultra 2 or Non-Ultra 160 peripheral to the Ultra 2 connector forces the Ultra 2 SCSI segment and any attached peripheral to drop down to Ultra SCSI performance levels (40 Mbps). Ultra 2 SCSI or Ultra 160 devices are shipped with termination disabled and cannot be changed, unlike Ultra-Wide devices that can be changed with jumper settings.

The only way to terminate a Ultra 2 SCSI device or chain is through a cable. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-142-4394, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 21076-8
NSN: 3110-00-142-4394
FSC: 3110
CAGE: 92392 — ALLIS-CHALMERS CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
body_width0.375 INCHES MAXIMUM IN
body_height0.120 INCHES MAXIMUM IN
body_length0.320 INCHES MAXIMUM IN
flange_width0.2813 INCHES NOMINAL IN
overall_width1.1875 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.000 INCHES MINIMUM IN
style_designatorTERMINALS ONE EDGE
surface_treatmentANODIZE
electrical_resistance10.000 KILOHMS
NSN3110-00-142-4394
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 21076-8 · Manhattan ⚠ 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
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
FLANGE WIDTH: 0.2813 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: NORMAL ANGLE, FLANGED
•
OUTER RING OUTSIDE DIAMETER: 6.6250 INCHES NOMINAL IN
•
FLANGE OUTSIDE DIAMETER: 6.9070 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
FLANGE WIDTH0.2813 INCHES NOMINAL IN
OVERALL WIDTH1.1875 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STYLE DESIGNATORNORMAL ANGLE, FLANGED
OUTER RING OUTSIDE DIAMETER6.6250 INCHES NOMINAL IN
FLANGE OUTSIDE DIAMETER6.9070 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
605338Interchangeable
interchangeable cross-reference
interchangeable
605338-1Interchangeable
interchangeable cross-reference
interchangeable
8332804Interchangeable
interchangeable cross-reference
interchangeable
21076-8Interchangeable
interchangeable cross-reference
interchangeable
21077-8Interchangeable
interchangeable cross-reference
interchangeable
21077Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21076-8?
21076-8 is a RESISTOR,FIXED,WIRE WOUND manufactured by Manhattan. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21076-8?
There are 11 known substitutes for 21076-8: 605338, 605338-1, 8332804 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21076-8?
21076-8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-142-4394. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026