The GEAR,WORM is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, face_type: STRAIGHT, bore_style: PLAIN BOTH ENDS, helix_angle: 14.0333 DEGREES, pitch_diameter: 0.3330 INCHES NOMINAL IN, pressure_angle: 25.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-022-4690, 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
S301MR002
NSN:3020-01-022-4690 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
material
STEEL COMP 303 OVERALL
face_type
STRAIGHT
bore_style
PLAIN BOTH ENDS
helix_angle
14.0333 DEGREES
pitch_diameter
0.3330 INCHES NOMINAL IN
pressure_angle
25.0000 DEGREES
style_designator
PROTRUDING HUB
surface_treatment
PASSIVATE OVERALL
face_nominal_width
0.250 INCHES IN
hub_nominal_diameter
0.260 INCHES FIRST END IN
hub_style_designator
PINNED FIRST END
thread_form_quantity
4
NSN
3020-01-022-4690
COMPONENT DIAGRAM
KEY FEATURES
•
THREAD FORM DIRECTION: RIGHT-HAND
•
BORE NOMINAL DIAMETER: 0.187 INCHES BOTH ENDS IN
•
HELIX ANGLE: 14.0333 DEGREES
•
HUB NOMINAL DIAMETER: 0.260 INCHES FIRST END IN
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.187 INCHES FIRST END IN
•
FACE TYPE: STRAIGHT
•
STYLE DESIGNATOR: PROTRUDING HUB
TECHNICAL CHARACTERISTICS
THREAD FORM DIRECTION
RIGHT-HAND
BORE NOMINAL DIAMETER
0.187 INCHES BOTH ENDS IN
HELIX ANGLE
14.0333 DEGREES
HUB NOMINAL DIAMETER
0.260 INCHES FIRST END IN
BORE STYLE
PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
0.187 INCHES FIRST END IN
FACE TYPE
STRAIGHT
STYLE DESIGNATOR
PROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER
0.3330 INCHES NOMINAL 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 S301MR002?
S301MR002 is a GEAR,WORM.
What parts can replace S301MR002?
There is 1 known substitute for S301MR002: S301MR002P001. Substitute compatibility should be verified for your specific system.
What is the NSN for S301MR002?
S301MR002 is cataloged in the U.S. Government catalog under NSN 3020-01-022-4690. This indicates validated use in U.S. government and defense supply chains.
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