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Technical Data Sheet
PartsTable / MRO / 281447
281447 ✓ Verified by PartsTable
— · 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

The IMAGE INTENSIFIER,NIGHT VISION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_width: 1.22 INCHES NOMINAL IN, overall_length: 1.48 INCHES NOMINAL IN, outside_diameter: 3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM IN, special_features: MX-10160 (F9800 SERIES), style_designator: NORMAL ANGLE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0598, 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
MRO→ MRO_GENERAL→ 281447
NSN: 3110-00-100-0598
FSC: 3110
CAGE: 01957 — ACF INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width1.22 INCHES NOMINAL IN
overall_length1.48 INCHES NOMINAL IN
outside_diameter3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM IN
special_featuresMX-10160 (F9800 SERIES)
style_designatorNORMAL ANGLE
backface_corner_radius0.0310 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM IN
standard_tolerance_designationAFBMA CLASS 2
part_name_assigned_by_controlling_agencyIMAGE INTENSIFIER GENERATION 3 18-MM
NSN3110-00-100-0598
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 281447 · 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
•
BACKFACE CORNER RADIUS: 0.0310 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: NORMAL ANGLE
•
MATERIAL: STEEL OVERALL
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
OUTSIDE DIAMETER: 3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
BACKFACE CORNER RADIUS0.0310 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM IN
STYLE DESIGNATORNORMAL ANGLE
MATERIALSTEEL OVERALL
OVERALL WIDTH0.8125 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
OUTSIDE DIAMETER3.7500 INCHES MINIMUM AND 3.7510 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
5337-5Interchangeable
interchangeable cross-reference
interchangeable
N233Interchangeable
interchangeable cross-reference
interchangeable
15-233Interchangeable
interchangeable cross-reference
interchangeable
51800000Interchangeable
interchangeable cross-reference
interchangeable
1034-2Interchangeable
interchangeable cross-reference
interchangeable
40253Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 281447?
281447 is a IMAGE INTENSIFIER,NIGHT VISION. It is classified as a MRO (MRO_GENERAL).
What parts can replace 281447?
There are 25 known substitutes for 281447: 5337-5, N233, 15-233 and 22 more. Substitute compatibility should be verified for your specific system.
Is 281447 still available?
281447 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