The GEAR,BEVEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP E4340 OR STEEL COMP 4140 OVERALL, bore_style: INVOLUTE SPLINE BOTH ENDS, pitch_angle: 26.565000 DEGREES, pitch_diameter: 2.7800 INCHES NOMINAL IN, pressure_angle: 20.000000 DEGREES, teeth_quantity: 30. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-385-9008, 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
025546
NSN:3020-01-385-9008 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:59027 — MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN (USA)
SPECIFICATIONS
material
STEEL COMP E4340 OR STEEL COMP 4140 OVERALL
bore_style
INVOLUTE SPLINE BOTH ENDS
pitch_angle
26.565000 DEGREES
pitch_diameter
2.7800 INCHES NOMINAL IN
pressure_angle
20.000000 DEGREES
teeth_quantity
30
hardness_rating
34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
spline_quantity
13 BOTH ENDS
style_designator
SIDE FACE, FRONT HUB FLUSH, BACK HUB PROTRUDING
face_nominal_width
0.466 INCHES IN
spline_pitch_diameter
0.54167 INCHES NOMINAL BOTH ENDS IN
nominal_overall_length
0.840 INCHES IN
NSN
3020-01-385-9008
COMPONENT DIAGRAM
KEY FEATURES
•
TEETH QUANTITY: 30
•
PITCH ANGLE: 26.565000 DEGREES
•
BORE STYLE: INVOLUTE SPLINE BOTH ENDS
•
HARDNESS RATING: 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
•
NOMINAL OVERALL LENGTH: 0.840 INCHES IN
•
STYLE DESIGNATOR: SIDE FACE, FRONT HUB FLUSH, BACK HUB PROTRUDING
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
PITCH DIAMETER: 2.7800 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEETH QUANTITY
30
PITCH ANGLE
26.565000 DEGREES
BORE STYLE
INVOLUTE SPLINE BOTH ENDS
HARDNESS RATING
34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL OVERALL LENGTH
0.840 INCHES IN
STYLE DESIGNATOR
SIDE FACE, FRONT HUB FLUSH, BACK HUB PROTRUDING
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER
2.7800 INCHES NOMINAL IN
SPLINE QUANTITY
13 BOTH ENDS
NOMINAL OUTSIDE DIAMETER
3.000 INCHES 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.
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 025546?
025546 is a GEAR,BEVEL.
What parts can replace 025546?
There is 1 known substitute for 025546: 025546-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 025546?
025546 is cataloged in the U.S. Government catalog under NSN 3020-01-385-9008. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.