PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2001 71
2001 71 ✓ Verified by PartsTable
— · TAPERED BEARING
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

The LENS,CAMERA,TELEVISION is a the manufacturer industrial component. Key specifications include material: PLASTIC, duty_type: CONTINUOUS, bore_shape: STRAIGHT, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-144-8932, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2001 71
NSN: 3110-00-144-8932
FSC: 3110
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialPLASTIC
duty_typeCONTINUOUS
bore_shapeSTRAIGHT
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length0.375 INCHES NOMINAL IN
bore_diameter85.00 MILLIMETERS NOMINAL MM
coil_quantity1
overall_width50.000 INCHES NOMINAL IN
flute_quantity2
load_directionRADIAL
NSN3110-00-144-8932
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 2001 71 · OEM ⚠ 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
•
MATERIAL: STEEL OVERALL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
SURFACE FINISH: GROUND
•
BORE DIAMETER: 85.00 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SURFACE FINISHGROUND
OVERALL WIDTH41.0 MILLIMETERS NOMINAL MM
BORE DIAMETER85.00 MILLIMETERS NOMINAL MM
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS AND 00 GRADE
INTERNAL FIT-UP DESIGNATIONSTANDARD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
3E6556Interchangeable
interchangeable cross-reference
interchangeable
1317Interchangeable
interchangeable cross-reference
interchangeable
49000BInterchangeable
interchangeable cross-reference
interchangeable
3317Interchangeable
interchangeable cross-reference
interchangeable
6317Interchangeable
interchangeable cross-reference
interchangeable
72-6970-377Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2001 71?
2001 71 is a LENS,CAMERA,TELEVISION.
What parts can replace 2001 71?
There are 27 known substitutes for 2001 71: 3E6556, 1317, 49000B and 24 more. Substitute compatibility should be verified for your specific system.
Is 2001 71 still available?
2001 71 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026