The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, bore_type: STRAIGHT, face_width: 1.910 INCHES NOMINAL IN, bore_length: 0.410 INCHES NOMINAL IN, design_form: PLAIN, bore_feature: INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-248-8939, 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
12349749
NSN:3020-01-248-8939 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
bearings
NOT INCLUDED
bore_type
STRAIGHT
face_width
1.910 INCHES NOMINAL IN
bore_length
0.410 INCHES NOMINAL IN
design_form
PLAIN
bore_feature
INCLUDED
groove_depth
0.350 INCHES NOMINAL IN
groove_shape
V
groove_width
0.344 INCHES NOMINAL IN
bore_diameter
2.190 INCHES NOMINAL IN
hole_location
THROUGH HUB
overall_length
5.740 INCHES NOMINAL IN
NSN
3020-01-248-8939
COMPONENT DIAGRAM
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 4.120 INCHES NOMINAL BB END IN
•
BORE FEATURE: INCLUDED
•
SECURING METHOD: DRILLED HOLE
•
SPLIT HUB FEATURE: NOT INCLUDED
•
BORE LENGTH: 0.410 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANE
NOT INCLUDED
HUB OUTSIDE DIAMETER
4.120 INCHES NOMINAL BB END IN
HUB OUTSIDE DIAMETER
4.700 INCHES NOMINAL AA END IN
BORE FEATURE
INCLUDED
SECURING METHOD
DRILLED HOLE
SPLIT HUB FEATURE
NOT INCLUDED
BORE LENGTH
0.410 INCHES NOMINAL IN
DESIGN FORM
PLAIN
GROOVE SHAPE
V
OUTSIDE DIAMETER
8.480 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 12349749?
12349749 is a PULLEY,GROOVE.
What is the NSN for 12349749?
12349749 is cataloged in the U.S. Government catalog under NSN 3020-01-248-8939. This indicates validated use in U.S. government and defense supply chains.
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