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748154 — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

748154: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: INCLUDED, bore_type: STRAIGHT, design_form: PLAIN, bearing_type: SLEEVE, bore_feature: INCLUDED, bore_diameter: 0.361 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-013-3250, 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
748154
NSN: 3020-01-013-3250
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
bearingsINCLUDED
bore_typeSTRAIGHT
design_formPLAIN
bearing_typeSLEEVE
bore_featureINCLUDED
groove_shapeU
bore_diameter0.361 INCHES NOMINAL IN
groove_quantity1
lightening_holeNOT INCLUDED
bearing_quantity1
style_designatorPLAIN
split_hub_featureNOT INCLUDED
NSN3020-01-013-3250
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 748154 MFR PULLEY,GROOVE
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
BORE FEATURE: INCLUDED
•
BEARING QUANTITY: 1
•
SPLIT HUB FEATURE: NOT INCLUDED
•
DESIGN FORM: PLAIN
•
GROOVE SHAPE: U
•
STYLE DESIGNATOR: PLAIN
•
BORE TYPE: STRAIGHT
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANENOT INCLUDED
BORE FEATUREINCLUDED
BEARING QUANTITY1
SPLIT HUB FEATURENOT INCLUDED
DESIGN FORMPLAIN
GROOVE SHAPEU
STYLE DESIGNATORPLAIN
BORE TYPESTRAIGHT
BEARINGSINCLUDED
GROOVE QUANTITY1
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.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 748154?
748154 is a PULLEY,GROOVE.
What is the NSN for 748154?
748154 is cataloged in the U.S. Government catalog under NSN 3020-01-013-3250. 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.