The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_style: PLAIN BOTH ENDS, design_type: SPUR FIRST GEAR, construction: SOLID, hardness_rating: 35.0 ROCKWELL C NOMINAL OVERALL, surface_treatment: PHOSPHATE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-055-4231, 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
105D3895
NSN:3020-01-055-4231 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:05606 — GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS (USA)
SPECIFICATIONS
material
STEEL OVERALL
bore_style
PLAIN BOTH ENDS
design_type
SPUR FIRST GEAR
construction
SOLID
hardness_rating
35.0 ROCKWELL C NOMINAL OVERALL
surface_treatment
PHOSPHATE OVERALL
hub_nominal_length
0.080 INCHES FIRST END IN
hub_nominal_diameter
1.4300 INCHES BETWEEN FIRST AND SECOND GEAR IN
hub_style_designator
PLAIN FIRST END
bore_nominal_diameter
1.160 INCHES BOTH ENDS IN
nominal_overall_length
1.180 INCHES IN
nominal_outside_diameter
2.9125 INCHES FIRST GEAR IN
NSN
3020-01-055-4231
COMPONENT DIAGRAM
KEY FEATURES
•
BORE NOMINAL DIAMETER: 1.160 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 1.4300 INCHES BETWEEN FIRST AND SECOND GEAR IN
•
COUNTERBORE NOMINAL DIAMETER: 1.2603 INCHES BOTH ENDS IN
•
DESIGN TYPE: SPUR SECOND GEAR
•
BORE STYLE: PLAIN BOTH ENDS
•
HARDNESS RATING: 35.0 ROCKWELL C NOMINAL OVERALL
•
NOMINAL OVERALL LENGTH: 1.180 INCHES IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER
1.160 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER
1.4300 INCHES BETWEEN FIRST AND SECOND GEAR IN
COUNTERBORE NOMINAL DIAMETER
1.2603 INCHES BOTH ENDS IN
DESIGN TYPE
SPUR SECOND GEAR
DESIGN TYPE
SPUR FIRST GEAR
BORE STYLE
PLAIN BOTH ENDS
HARDNESS RATING
35.0 ROCKWELL C NOMINAL OVERALL
NOMINAL OVERALL LENGTH
1.180 INCHES IN
HUB STYLE DESIGNATOR
PLAIN FIRST END
HUB NOMINAL LENGTH
0.080 INCHES FIRST END IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 105D3895?
105D3895 is a GEAR CLUSTER.
What parts can replace 105D3895?
There is 1 known substitute for 105D3895: 3020PL0663178. Substitute compatibility should be verified for your specific system.
What is the NSN for 105D3895?
105D3895 is cataloged in the U.S. Government catalog under NSN 3020-01-055-4231. This indicates validated use in U.S. government and defense supply chains.
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