The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 AND STEEL COMP 4140 OVERALL, face_width: 0.400 INCHES NOMINAL IN, design_form: PLAIN, bore_feature: NOT INCLUDED, groove_depth: 0.160 INCHES NOMINAL IN, groove_width: 0.182 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-141-8688, 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
5428644
NSN:3020-01-141-8688 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
material
STEEL COMP 4130 AND STEEL COMP 4140 OVERALL
face_width
0.400 INCHES NOMINAL IN
design_form
PLAIN
bore_feature
NOT INCLUDED
groove_depth
0.160 INCHES NOMINAL IN
groove_shape
U
groove_width
0.182 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
groove_radius
0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
overall_length
0.687 INCHES NOMINAL IN
groove_quantity
1
lightening_hole
NOT INCLUDED
outside_diameter
3.380 INCHES NOMINAL IN
NSN
3020-01-141-8688
COMPONENT DIAGRAM
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 0.750 INCHES NOMINAL AA END IN
•
BORE FEATURE: NOT INCLUDED
•
SPLIT HUB FEATURE: NOT INCLUDED
•
DESIGN FORM: PLAIN
•
GROOVE RADIUS: 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
•
GROOVE SHAPE: U
•
OUTSIDE DIAMETER: 3.380 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANE
NOT INCLUDED
HUB OUTSIDE DIAMETER
0.750 INCHES NOMINAL AA END IN
BORE FEATURE
NOT INCLUDED
SPLIT HUB FEATURE
NOT INCLUDED
DESIGN FORM
PLAIN
GROOVE RADIUS
0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
GROOVE SHAPE
U
OUTSIDE DIAMETER
3.380 INCHES NOMINAL IN
STYLE DESIGNATOR
PLAIN
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM A322,4130 THRU 4140,OPTIONAL COND ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331,4130 THRU 4140,OPTIONAL COND ASSN STD SINGLE MATERIAL RESPONSE OR QQS626,4130 THRU 4140 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
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 5428644?
5428644 is a PULLEY,GROOVE.
What parts can replace 5428644?
There is 1 known substitute for 5428644: 5428644-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 5428644?
5428644 is cataloged in the U.S. Government catalog under NSN 3020-01-141-8688. This indicates validated use in U.S. government and defense supply chains.
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