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19850B006 IT 5 — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

19850B006 IT 5: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, bore_type: STRAIGHT, face_width: 1.9688 INCHES NOMINAL IN, bore_length: 2.4844 INCHES NOMINAL IN, design_form: PLAIN, bore_feature: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-429-4345, 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
19850B006 IT 5
NSN: 3020-01-429-4345
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 38450 — ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL (USA)
SPECIFICATIONS
materialIRON CAST OVERALL
bore_typeSTRAIGHT
face_width1.9688 INCHES NOMINAL IN
bore_length2.4844 INCHES NOMINAL IN
design_formPLAIN
bore_featureINCLUDED
groove_shapeU
overall_length2.4844 INCHES NOMINAL IN
groove_quantity2
lightening_holeINCLUDED
outside_diameter5.080 INCHES NOMINAL IN
style_designatorPLAIN
NSN3020-01-429-4345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 19850B006 IT 5 MFR PULLEY,GROOVE
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 3.6875 INCHES NOMINAL AA END IN
•
BORE FEATURE: INCLUDED
•
BORE LENGTH: 2.4844 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
GROOVE SHAPE: U
•
OUTSIDE DIAMETER: 5.080 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANENOT INCLUDED
HUB OUTSIDE DIAMETER3.6875 INCHES NOMINAL AA END IN
BORE FEATUREINCLUDED
BORE LENGTH2.4844 INCHES NOMINAL IN
DESIGN FORMPLAIN
GROOVE SHAPEU
OUTSIDE DIAMETER5.080 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
OVERALL LENGTH2.4844 INCHES NOMINAL IN
BORE TYPESTRAIGHT
SUBSTITUTES & CROSS-REFERENCES 1
19850B006Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19850B006 IT 5?
19850B006 IT 5 is a PULLEY,GROOVE.
What parts can replace 19850B006 IT 5?
There is 1 known substitute for 19850B006 IT 5: 19850B006. Substitute compatibility should be verified for your specific system.
What is the NSN for 19850B006 IT 5?
19850B006 IT 5 is cataloged in the U.S. Government catalog under NSN 3020-01-429-4345. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.