The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: INCLUDED, material: PLASTIC PHENOLIC OVERALL, bore_type: STRAIGHT, face_width: 0.420 INCHES NOMINAL IN, bore_length: 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN, design_form: WEBBED. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-106-4682, 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
C7944-1
NSN:3020-01-106-4682 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
bearings
INCLUDED
material
PLASTIC PHENOLIC OVERALL
bore_type
STRAIGHT
face_width
0.420 INCHES NOMINAL IN
bore_length
0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN
design_form
WEBBED
bearing_type
BALL
bore_feature
INCLUDED
groove_depth
0.250 INCHES NOMINAL IN
groove_shape
U
groove_width
0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
bore_diameter
0.250 INCHES NOMINAL IN
NSN
3020-01-106-4682
COMPONENT DIAGRAM
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 0.390 INCHES NOMINAL BOTH ENDS IN
•
BORE FEATURE: INCLUDED
•
BEARING QUANTITY: 1
•
SPLIT HUB FEATURE: NOT INCLUDED
•
BORE LENGTH: 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN
•
DESIGN FORM: WEBBED
•
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE: NOT OFFSET
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANE
NOT INCLUDED
HUB OUTSIDE DIAMETER
0.390 INCHES NOMINAL BOTH ENDS IN
BORE FEATURE
INCLUDED
BEARING QUANTITY
1
SPLIT HUB FEATURE
NOT INCLUDED
BORE LENGTH
0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM IN
DESIGN FORM
WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE
NOT OFFSET
GROOVE RADIUS
0.063 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN
GROOVE SHAPE
U
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 C7944-1?
C7944-1 is a PULLEY,GROOVE.
What parts can replace C7944-1?
There are 2 known substitutes for C7944-1: 3020PL1759019, 3020PL1060297. Substitute compatibility should be verified for your specific system.
What is the NSN for C7944-1?
C7944-1 is cataloged in the U.S. Government catalog under NSN 3020-01-106-4682. 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.