The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: IRON CAST OVERALL, bore_type: STRAIGHT, face_width: 0.750 INCHES NOMINAL IN, bore_length: 1.188 INCHES NOMINAL IN, design_form: WEBBED. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-490-5437, 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
AK49
NSN:3020-00-490-5437 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:71176 — EMERSON ELECTRIC CO BROWNING MFG DIV (USA)
SPECIFICATIONS
bearings
NOT INCLUDED
material
IRON CAST OVERALL
quantity
1
bore_type
STRAIGHT
face_width
0.750 INCHES NOMINAL IN
bore_length
1.188 INCHES NOMINAL IN
design_form
WEBBED
thread_size
0.312-18
bore_feature
INCLUDED
groove_depth
0.500 INCHES NOMINAL IN
groove_shape
V
groove_width
0.500 INCHES NOMINAL IN
NSN
3020-00-490-5437
COMPONENT DIAGRAM
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 1.250 INCHES NOMINAL AA END IN
•
BORE FEATURE: INCLUDED
•
SECURING METHOD: THREADED HOLE(S)
•
SPLIT HUB FEATURE: NOT INCLUDED
•
BORE LENGTH: 1.188 INCHES NOMINAL IN
•
DESIGN FORM: WEBBED
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANE
NOT INCLUDED
HUB OUTSIDE DIAMETER
1.250 INCHES NOMINAL AA END IN
HUB OUTSIDE DIAMETER
1.915 INCHES NOMINAL BB END IN
BORE FEATURE
INCLUDED
SECURING METHOD
THREADED HOLE(S)
SPLIT HUB FEATURE
NOT INCLUDED
BORE LENGTH
1.188 INCHES NOMINAL IN
DESIGN FORM
WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE
NOT OFFSET
GROOVE SHAPE
V
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 AK49?
AK49 is a PULLEY,GROOVE.
What is the NSN for AK49?
AK49 is cataloged in the U.S. Government catalog under NSN 3020-00-490-5437. This indicates validated use in U.S. government and defense supply chains.
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