The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, bore_style: PLAIN BOTH ENDS, design_type: SPUR FIRST GEAR, construction: ASSEMBLED, hardness_rating: 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM TEETH, surface_treatment: PHOSPHATE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-901-1753, 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
8436986
NSN:3020-00-901-1753 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
material
STEEL COMP 4140 OVERALL
bore_style
PLAIN BOTH ENDS
design_type
SPUR FIRST GEAR
construction
ASSEMBLED
hardness_rating
33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM TEETH
surface_treatment
PHOSPHATE OVERALL
hub_nominal_length
0.0600 INCHES BOTH ENDS IN
hub_nominal_diameter
1.7400 INCHES BOTH ENDS IN
hub_style_designator
PLAIN BOTH ENDS
bore_nominal_diameter
1.2452 INCHES BOTH ENDS IN
nominal_overall_length
1.506 INCHES IN
nominal_outside_diameter
2.5610 INCHES SECOND GEAR IN
NSN
3020-00-901-1753
COMPONENT DIAGRAM
KEY FEATURES
•
FURNISHED ITEMS AND QUANTITY: 1 EXTERNALLY LUBRICATED BEARING
•
BORE NOMINAL DIAMETER: 1.2452 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 1.7400 INCHES BOTH ENDS IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
DESIGN TYPE: SPUR FIRST GEAR
•
BORE STYLE: PLAIN BOTH ENDS
•
HARDNESS RATING: 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM TEETH
•
NOMINAL OVERALL LENGTH: 1.506 INCHES IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY
1 EXTERNALLY LUBRICATED BEARING
BORE NOMINAL DIAMETER
1.2452 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER
1.7400 INCHES BOTH ENDS IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
DESIGN TYPE
SPUR FIRST GEAR
BORE STYLE
PLAIN BOTH ENDS
HARDNESS RATING
33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM TEETH
NOMINAL OVERALL LENGTH
1.506 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB STYLE DESIGNATOR
PLAIN BOTH ENDS
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 8436986?
8436986 is a GEAR CLUSTER.
What parts can replace 8436986?
There is 1 known substitute for 8436986: 3020009011753. Substitute compatibility should be verified for your specific system.
What is the NSN for 8436986?
8436986 is cataloged in the U.S. Government catalog under NSN 3020-00-901-1753. This indicates validated use in U.S. government and defense supply chains.
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