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Technical Data Sheet
PartsTable / COMPONENT / 35-29301-2
35-29301-2 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 OR STEEL COMP E4340 OVERALL, corner_shape: SQUARE INSIDE LEFT CORNER, flange_width: 0.0800 INCHES NOMINAL IN, overall_length: 1.1700 INCHES MINIMUM AND 1.1900 INCHES MAXIMUM IN, surface_finish: 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE, style_designator: SOLID, EXTERNAL FLANGE ONE END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-238-1843, 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
35-29301-2
NSN: 3120-00-238-1843
FSC: 3120
CAGE: 81205 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL COMP 4340 OR STEEL COMP E4340 OVERALL
corner_shapeSQUARE INSIDE LEFT CORNER
flange_width0.0800 INCHES NOMINAL IN
overall_length1.1700 INCHES MINIMUM AND 1.1900 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
style_designatorSOLID, EXTERNAL FLANGE ONE END
surface_treatmentCADMIUM OUTSIDE DIAMETER SURFACE OF BODY
body_inside_diameter0.7490 INCHES MINIMUM AND 0.7497 INCHES MAXIMUM IN
body_outside_diameter0.9375 INCHES MINIMUM AND 0.9382 INCHES MAXIMUM IN
flange_outside_diameter1.1180 INCHES MINIMUM AND 1.1220 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED CIRCULAR
material_document_and_classificationMIL-S-5000 MIL SPEC ALL MATERIAL RESPONSES OVERALL
NSN3120-00-238-1843
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 35-29301-2 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE WIDTH: 0.0800 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.9375 INCHES MINIMUM AND 0.9382 INCHES MAXIMUM IN
•
SURFACE FINISH: 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
•
SURFACE TREATMENT: CADMIUM OUTSIDE DIAMETER SURFACE OF BODY
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
•
MATERIAL: STEEL COMP 4340 OR STEEL COMP E4340 OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE WIDTH0.0800 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.9375 INCHES MINIMUM AND 0.9382 INCHES MAXIMUM IN
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM OUTSIDE DIAMETER SURFACE OF BODY
CORNER SHAPESQUARE INSIDE RIGHT CORNER
MATERIALSTEEL COMP 4340 OR STEEL COMP E4340 OVERALL
CORNER SHAPESQUARE INSIDE LEFT CORNER
SURFACE TREATMENTCADMIUM LEFT END SURFACE OF BODY AND FLANGE
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
11HCS223PC145Interchangeable
interchangeable cross-reference
interchangeable
3100-62Interchangeable
interchangeable cross-reference
interchangeable
S4700H3103823REV4PC145Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 35-29301-2?
35-29301-2 is a BUSHING,SLEEVE.
What parts can replace 35-29301-2?
There are 3 known substitutes for 35-29301-2: 11HCS223PC145, 3100-62, S4700H3103823REV4PC145. Substitute compatibility should be verified for your specific system.
What is the NSN for 35-29301-2?
35-29301-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-238-1843. 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